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12835164 = 2231069597
BaseRepresentation
bin110000111101…
…100101011100
3220011002112110
4300331211130
511241211124
61135034020
7214045206
oct60754534
926132473
1012835164
117277281
12436b910
132875194
1419c1776
1511d8029
hexc3d95c

12835164 has 12 divisors (see below), whose sum is σ = 29948744. Its totient is φ = 4278384.

The previous prime is 12835157. The next prime is 12835177. The reversal of 12835164 is 46153821.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 534787 + ... + 534810.

Almost surely, 212835164 is an apocalyptic number.

It is an amenable number.

12835164 is an abundant number, since it is smaller than the sum of its proper divisors (17113580).

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

12835164 is a wasteful number, since it uses less digits than its factorization.

12835164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069604 (or 1069602 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 12835164 is about 3582.6197118868. The cubic root of 12835164 is about 234.1354318649.

Adding to 12835164 its reverse (46153821), we get a palindrome (58988985).

The spelling of 12835164 in words is "twelve million, eight hundred thirty-five thousand, one hundred sixty-four".

Divisors: 1 2 3 4 6 12 1069597 2139194 3208791 4278388 6417582 12835164