53452576 has 24 divisors (see below), whose sum is σ = 105612444. Its totient is φ = 26630400.

The previous prime is 53452543. The next prime is 53452577. The reversal of 53452576 is 67525435.

It can be written as a sum of positive squares in 2 ways, for example, as 42562576 + 10890000 = 6524^2 + 3300^2 .

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (53452577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6526 + ... + 12226.

Almost surely, 2^53452576 is an apocalyptic number.

It is an amenable number.

53452576 is a deficient number, since it is larger than the sum of its proper divisors (52159868).

53452576 is a wasteful number, since it uses less digits than its factorization.

53452576 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6004 (or 5996 counting only the distinct ones).

The product of its digits is 126000, while the sum is 37.

The square root of 53452576 is about 7311.1268625295. The cubic root of 53452576 is about 376.6947318565.

It can be divided in two parts, 5345 and 2576, that added together give a square (7921 = 89²).

The spelling of 53452576 in words is "fifty-three million, four hundred fifty-two thousand, five hundred seventy-six".