537623864 has 16 divisors (see below), whose sum is σ = 1008503520. Its totient is φ = 268689600.

The previous prime is 537623843. The next prime is 537623899. The reversal of 537623864 is 468326735.

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, 4964 + ... + 33164.

It is an arithmetic number, because the mean of its divisors is an integer number (63031470).

Almost surely, 2^537623864 is an apocalyptic number.

It is an amenable number.

537623864 is a deficient number, since it is larger than the sum of its proper divisors (470879656).

537623864 is a wasteful number, since it uses less digits than its factorization.

537623864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30590 (or 30586 counting only the distinct ones).

The product of its digits is 725760, while the sum is 44.

The square root of 537623864 is about 23186.7174045832. The cubic root of 537623864 is about 813.1291166641.

The spelling of 537623864 in words is "five hundred thirty-seven million, six hundred twenty-three thousand, eight hundred sixty-four".