572702505 has 16 divisors (see below), whose sum is σ = 916622784. Its totient is φ = 305341760.

The previous prime is 572702497. The next prime is 572702531. The reversal of 572702505 is 505207275.

It is not a de Polignac number, because 572702505 - 2³ = 572702497 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78670 + ... + 85640.

It is an arithmetic number, because the mean of its divisors is an integer number (57288924).

Almost surely, 2^572702505 is an apocalyptic number.

It is an amenable number.

572702505 is a deficient number, since it is larger than the sum of its proper divisors (343920279).

572702505 is a wasteful number, since it uses less digits than its factorization.

572702505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12456.

The product of its (nonzero) digits is 24500, while the sum is 33.

The square root of 572702505 is about 23931.2035844418. The cubic root of 572702505 is about 830.4427429333.

The spelling of 572702505 in words is "five hundred seventy-two million, seven hundred two thousand, five hundred five".