52650075 has 24 divisors (see below), whose sum is σ = 89405488. Its totient is φ = 27319680.

The previous prime is 52650061. The next prime is 52650113. The reversal of 52650075 is 57005625.

It is not a de Polignac number, because 52650075 - 2²³ = 44261467 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6712 + ... + 12261.

Almost surely, 2^52650075 is an apocalyptic number.

52650075 is a deficient number, since it is larger than the sum of its proper divisors (36755413).

52650075 is a wasteful number, since it uses less digits than its factorization.

52650075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19023 (or 19018 counting only the distinct ones).

The product of its (nonzero) digits is 10500, while the sum is 30.

The square root of 52650075 is about 7256.0371415808. The cubic root of 52650075 is about 374.8000712060.

The spelling of 52650075 in words is "fifty-two million, six hundred fifty thousand, seventy-five".