52485893604 has 27 divisors (see below), whose sum is σ = 132676150243. Its totient is φ = 17494839672.

The previous prime is 52485893599. The next prime is 52485893609. The reversal of 52485893604 is 40639858425.

The square root of 52485893604 is 229098.

It is a perfect power (a square), and thus also a powerful number.

52485893604 is a `hidden beast` number, since 5 + 24 + 8 + 5 + 8 + 9 + 3 + 604 = 666.

52485893604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (52485893599) and next prime (52485893609).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52485893609) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1355497 + ... + 1393679.

Almost surely, 2^52485893604 is an apocalyptic number.

52485893604 is the 229098-th square number.

It is an amenable number.

52485893604 is an abundant number, since it is smaller than the sum of its proper divisors (80190256639).

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

52485893604 is an frugal number, since it uses more digits than its factorization.

52485893604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76376 (or 38188 counting only the distinct ones).

The product of its (nonzero) digits is 8294400, while the sum is 54.

The spelling of 52485893604 in words is "fifty-two billion, four hundred eighty-five million, eight hundred ninety-three thousand, six hundred four".