52605204 has 12 divisors (see below), whose sum is σ = 122745504. Its totient is φ = 17535064.

The previous prime is 52605197. The next prime is 52605221. The reversal of 52605204 is 40250625.

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

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, 2191872 + ... + 2191895.

It is an arithmetic number, because the mean of its divisors is an integer number (10228792).

Almost surely, 2^52605204 is an apocalyptic number.

It is an amenable number.

52605204 is an abundant number, since it is smaller than the sum of its proper divisors (70140300).

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

52605204 is a wasteful number, since it uses less digits than its factorization.

52605204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4383774 (or 4383772 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 52605204 is about 7252.9445055095. The cubic root of 52605204 is about 374.6935665532.

Adding to 52605204 its reverse (40250625), we get a palindrome (92855829).

The spelling of 52605204 in words is "fifty-two million, six hundred five thousand, two hundred four".