52625824 has 24 divisors (see below), whose sum is σ = 103908420. Its totient is φ = 26236416.

The previous prime is 52625819. The next prime is 52625861. The reversal of 52625824 is 42852625.

It can be written as a sum of positive squares in 2 ways, for example, as 49843600 + 2782224 = 7060^2 + 1668^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 52625824.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9732 + ... + 14140.

Almost surely, 2^52625824 is an apocalyptic number.

It is an amenable number.

52625824 is a deficient number, since it is larger than the sum of its proper divisors (51282596).

52625824 is a wasteful number, since it uses less digits than its factorization.

52625824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4792 (or 4784 counting only the distinct ones).

The product of its digits is 38400, while the sum is 34.

The square root of 52625824 is about 7254.3658578817. The cubic root of 52625824 is about 374.7425171733.

The spelling of 52625824 in words is "fifty-two million, six hundred twenty-five thousand, eight hundred twenty-four".