5205125604 has 24 divisors (see below), whose sum is σ = 13880335168. Its totient is φ = 1487178720.

The previous prime is 5205125567. The next prime is 5205125609. The reversal of 5205125604 is 4065215025.

It is not an unprimeable number, because it can be changed into a prime (5205125609) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30982807 + ... + 30982974.

Almost surely, 2^5205125604 is an apocalyptic number.

It is an amenable number.

5205125604 is an abundant number, since it is smaller than the sum of its proper divisors (8675209564).

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

5205125604 is a wasteful number, since it uses less digits than its factorization.

5205125604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61965795 (or 61965793 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 5205125604 is about 72146.5564250990. The cubic root of 5205125604 is about 1733.0472543480.

The spelling of 5205125604 in words is "five billion, two hundred five million, one hundred twenty-five thousand, six hundred four".