572633825 has 6 divisors (see below), whose sum is σ = 710065974. Its totient is φ = 458107040.

The previous prime is 572633801. The next prime is 572633851. The reversal of 572633825 is 528336275.

It can be written as a sum of positive squares in 3 ways, for example, as 132496 + 572501329 = 364^2 + 23927^2 .

It is not a de Polignac number, because 572633825 - 2²⁰ = 571585249 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11452652 + ... + 11452701.

It is an arithmetic number, because the mean of its divisors is an integer number (118344329).

Almost surely, 2^572633825 is an apocalyptic number.

It is an amenable number.

572633825 is a deficient number, since it is larger than the sum of its proper divisors (137432149).

572633825 is a wasteful number, since it uses less digits than its factorization.

572633825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22905363 (or 22905358 counting only the distinct ones).

The product of its digits is 302400, while the sum is 41.

The square root of 572633825 is about 23929.7685947859. The cubic root of 572633825 is about 830.4095453090.

The spelling of 572633825 in words is "five hundred seventy-two million, six hundred thirty-three thousand, eight hundred twenty-five".