52504075 has 54 divisors (see below), whose sum is σ = 76630884. Its totient is φ = 35642880.

The previous prime is 52504069. The next prime is 52504129. The reversal of 52504075 is 57040525.

It is not a de Polignac number, because 52504075 - 2⁵ = 52504043 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 1221004 + ... + 1221046.

Almost surely, 2^52504075 is an apocalyptic number.

52504075 is a deficient number, since it is larger than the sum of its proper divisors (24126809).

52504075 is a wasteful number, since it uses less digits than its factorization.

52504075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113 (or 78 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 28.

The square root of 52504075 is about 7245.9695693537. The cubic root of 52504075 is about 374.4533070960.

The spelling of 52504075 in words is "fifty-two million, five hundred four thousand, seventy-five".