572135875 has 16 divisors (see below), whose sum is σ = 714748320. Its totient is φ = 457245600.

The previous prime is 572135873. The next prime is 572135881. The reversal of 572135875 is 578531275.

It is not a de Polignac number, because 572135875 - 2¹ = 572135873 is a prime.

It is not an unprimeable number, because it can be changed into a prime (572135873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177024 + ... + 180226.

It is an arithmetic number, because the mean of its divisors is an integer number (44671770).

Almost surely, 2^572135875 is an apocalyptic number.

572135875 is a deficient number, since it is larger than the sum of its proper divisors (142612445).

572135875 is a wasteful number, since it uses less digits than its factorization.

572135875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4647 (or 4637 counting only the distinct ones).

The product of its digits is 294000, while the sum is 43.

The square root of 572135875 is about 23919.3619271083. The cubic root of 572135875 is about 830.1687734402.

The spelling of 572135875 in words is "five hundred seventy-two million, one hundred thirty-five thousand, eight hundred seventy-five".