52368544 has 24 divisors (see below), whose sum is σ = 103355028. Its totient is φ = 26119680.

The previous prime is 52368529. The next prime is 52368557. The reversal of 52368544 is 44586325.

It can be written as a sum of positive squares in 2 ways, for example, as 43296400 + 9072144 = 6580^2 + 3012^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12834 + ... + 16414.

Almost surely, 2^52368544 is an apocalyptic number.

It is an amenable number.

52368544 is a deficient number, since it is larger than the sum of its proper divisors (50986484).

52368544 is a wasteful number, since it uses less digits than its factorization.

52368544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4048 (or 4040 counting only the distinct ones).

The product of its digits is 115200, while the sum is 37.

The square root of 52368544 is about 7236.6113616803. The cubic root of 52368544 is about 374.1308320523.

The spelling of 52368544 in words is "fifty-two million, three hundred sixty-eight thousand, five hundred forty-four".