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4253696 = 2113167
BaseRepresentation
bin10000001110100000000000
322000002222022
4100032200000
52042104241
6231101012
751104306
oct20164000
98002868
104253696
112445957
121511768
13b5c1a5
147ca276
1559054b
hex40e800

4253696 has 48 divisors (see below), whose sum is σ = 8910720. Its totient is φ = 2027520.

The previous prime is 4253693. The next prime is 4253699. The reversal of 4253696 is 6963524.

It is an interprime number because it is at equal distance from previous prime (4253693) and next prime (4253699).

Its product of digits (38880) is a multiple of the sum of its prime factors (120).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63455 + ... + 63521.

It is an arithmetic number, because the mean of its divisors is an integer number (185640).

Almost surely, 24253696 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 4253696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4455360).

4253696 is an abundant number, since it is smaller than the sum of its proper divisors (4657024).

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

4253696 is an equidigital number, since it uses as much as digits as its factorization.

4253696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120 (or 100 counting only the distinct ones).

The product of its digits is 38880, while the sum is 35.

The square root of 4253696 is about 2062.4490296732. The cubic root of 4253696 is about 162.0275317735.

The spelling of 4253696 in words is "four million, two hundred fifty-three thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 31 32 62 64 67 124 128 134 248 256 268 496 512 536 992 1024 1072 1984 2048 2077 2144 3968 4154 4288 7936 8308 8576 15872 16616 17152 31744 33232 34304 63488 66464 68608 132928 137216 265856 531712 1063424 2126848 4253696