536796531 has 24 divisors (see below), whose sum is σ = 839327760. Its totient is φ = 339023232.

The previous prime is 536796511. The next prime is 536796553. The reversal of 536796531 is 135697635.

536796531 is a `hidden beast` number, since 53 + 67 + 9 + 6 + 531 = 666.

It is not a de Polignac number, because 536796531 - 2⁵ = 536796499 is a prime.

It is a super-2 number, since 2×536796531² = 576301031387267922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (536796511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17790 + ... + 37283.

It is an arithmetic number, because the mean of its divisors is an integer number (34971990).

Almost surely, 2^536796531 is an apocalyptic number.

536796531 is a deficient number, since it is larger than the sum of its proper divisors (302531229).

536796531 is a wasteful number, since it uses less digits than its factorization.

536796531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55120 (or 55095 counting only the distinct ones).

The product of its digits is 510300, while the sum is 45.

The square root of 536796531 is about 23168.8698688564. The cubic root of 536796531 is about 812.7118026444.

The spelling of 536796531 in words is "five hundred thirty-six million, seven hundred ninety-six thousand, five hundred thirty-one".