53532604 has 12 divisors (see below), whose sum is σ = 94279864. Its totient is φ = 26595504.

The previous prime is 53532559. The next prime is 53532617. The reversal of 53532604 is 40623535.

53532604 is nontrivially palindromic in base 15.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41994 + ... + 43249.

Almost surely, 2^53532604 is an apocalyptic number.

It is an amenable number.

53532604 is a deficient number, since it is larger than the sum of its proper divisors (40747260).

53532604 is a wasteful number, since it uses less digits than its factorization.

53532604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85404 (or 85402 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 53532604 is about 7316.5978432602. The cubic root of 53532604 is about 376.8826310876.

The spelling of 53532604 in words is "fifty-three million, five hundred thirty-two thousand, six hundred four".