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4254068 = 2271322931
BaseRepresentation
bin10000001110100101110100
322000010111002
4100032211310
52042112233
6231102432
751105350
oct20164564
98003432
104254068
112446165
121511a18
13b5c400
147ca460
155906e8
hex40e974

4254068 has 72 divisors (see below), whose sum is σ = 9838080. Its totient is φ = 1572480.

The previous prime is 4254053. The next prime is 4254083. The reversal of 4254068 is 8604524.

It is an interprime number because it is at equal distance from previous prime (4254053) and next prime (4254083).

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a self number, because there is not a number n which added to its sum of digits gives 4254068.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 137213 + ... + 137243.

It is an arithmetic number, because the mean of its divisors is an integer number (136640).

Almost surely, 24254068 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4254068, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4919040).

4254068 is an abundant number, since it is smaller than the sum of its proper divisors (5584012).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4254068 is a wasteful number, since it uses less digits than its factorization.

4254068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 4254068 is about 2062.5392117485. The cubic root of 4254068 is about 162.0322549198.

The spelling of 4254068 in words is "four million, two hundred fifty-four thousand, sixty-eight".

Divisors: 1 2 4 7 13 14 26 28 29 31 52 58 62 91 116 124 169 182 203 217 338 364 377 403 406 434 676 754 806 812 868 899 1183 1508 1612 1798 2366 2639 2821 3596 4732 4901 5239 5278 5642 6293 9802 10478 10556 11284 11687 12586 19604 20956 23374 25172 34307 36673 46748 68614 73346 81809 137228 146692 151931 163618 303862 327236 607724 1063517 2127034 4254068