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4246044 = 22311191693
BaseRepresentation
bin10000001100101000011100
321222201110220
4100030220130
52041333134
6231001340
751043065
oct20145034
97881426
104246044
112440130
121509250
13b5886a
147c756c
1558d149
hex40ca1c

4246044 has 48 divisors (see below), whose sum is σ = 11383680. Its totient is φ = 1218240.

The previous prime is 4246043. The next prime is 4246049. The reversal of 4246044 is 4406424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4246043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1662 + ... + 3354.

It is an arithmetic number, because the mean of its divisors is an integer number (237160).

Almost surely, 24246044 is an apocalyptic number.

4246044 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4246044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5691840).

4246044 is an abundant number, since it is smaller than the sum of its proper divisors (7137636).

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

4246044 is a wasteful number, since it uses less digits than its factorization.

4246044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1730 (or 1728 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4246044 is about 2060.5931184977. The cubic root of 4246044 is about 161.9303160137.

The spelling of 4246044 in words is "four million, two hundred forty-six thousand, forty-four".

Divisors: 1 2 3 4 6 11 12 19 22 33 38 44 57 66 76 114 132 209 228 418 627 836 1254 1693 2508 3386 5079 6772 10158 18623 20316 32167 37246 55869 64334 74492 96501 111738 128668 193002 223476 353837 386004 707674 1061511 1415348 2123022 4246044