52452645592 has 32 divisors (see below), whose sum is σ = 100726027200. Its totient is φ = 25595536384.

The previous prime is 52452645533. The next prime is 52452645599. The reversal of 52452645592 is 29554625425.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52452645599) 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, 64867 + ... + 330322.

It is an arithmetic number, because the mean of its divisors is an integer number (3147688350).

Almost surely, 2^52452645592 is an apocalyptic number.

It is an amenable number.

52452645592 is a deficient number, since it is larger than the sum of its proper divisors (48273381608).

52452645592 is a wasteful number, since it uses less digits than its factorization.

52452645592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395595 (or 395591 counting only the distinct ones).

The product of its digits is 4320000, while the sum is 49.

The spelling of 52452645592 in words is "fifty-two billion, four hundred fifty-two million, six hundred forty-five thousand, five hundred ninety-two".