534525756 has 12 divisors (see below), whose sum is σ = 1247226792. Its totient is φ = 178175248.

The previous prime is 534525731. The next prime is 534525757. The reversal of 534525756 is 657525435.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534525757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22271895 + ... + 22271918.

It is an arithmetic number, because the mean of its divisors is an integer number (103935566).

Almost surely, 2^534525756 is an apocalyptic number.

It is an amenable number.

534525756 is an abundant number, since it is smaller than the sum of its proper divisors (712701036).

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

534525756 is a wasteful number, since it uses less digits than its factorization.

534525756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44543820 (or 44543818 counting only the distinct ones).

The product of its digits is 630000, while the sum is 42.

The square root of 534525756 is about 23119.8130615280. The cubic root of 534525756 is about 811.5641958395.

The spelling of 534525756 in words is "five hundred thirty-four million, five hundred twenty-five thousand, seven hundred fifty-six".