536603565604 has 24 divisors (see below), whose sum is σ = 977729905656. Its totient is φ = 257466720000.

The previous prime is 536603565593. The next prime is 536603565649. The reversal of 536603565604 is 406565306635.

It can be written as a sum of positive squares in 4 ways, for example, as 6561324004 + 530042241600 = 81002^2 + 728040^2 .

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26809447 + ... + 26829454.

It is an arithmetic number, because the mean of its divisors is an integer number (40738746069).

Almost surely, 2^536603565604 is an apocalyptic number.

It is an amenable number.

536603565604 is a deficient number, since it is larger than the sum of its proper divisors (441126340052).

536603565604 is a wasteful number, since it uses less digits than its factorization.

536603565604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53639007 (or 53639005 counting only the distinct ones).

The product of its (nonzero) digits is 5832000, while the sum is 49.

The spelling of 536603565604 in words is "five hundred thirty-six billion, six hundred three million, five hundred sixty-five thousand, six hundred four".