534913656 has 16 divisors (see below), whose sum is σ = 1337284200. Its totient is φ = 178304544.

The previous prime is 534913633. The next prime is 534913657. The reversal of 534913656 is 656319435.

It is a super-2 number, since 2×534913656² = 572265238750572672, which contains 22 as substring.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534913657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11144011 + ... + 11144058.

Almost surely, 2^534913656 is an apocalyptic number.

It is an amenable number.

534913656 is an abundant number, since it is smaller than the sum of its proper divisors (802370544).

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

534913656 is a wasteful number, since it uses less digits than its factorization.

534913656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22288078 (or 22288074 counting only the distinct ones).

The product of its digits is 291600, while the sum is 42.

The square root of 534913656 is about 23128.2004488028. The cubic root of 534913656 is about 811.7604630466.

The spelling of 534913656 in words is "five hundred thirty-four million, nine hundred thirteen thousand, six hundred fifty-six".