522672225 has 48 divisors (see below), whose sum is σ = 918298368. Its totient is φ = 261411840.

The previous prime is 522672211. The next prime is 522672239. The reversal of 522672225 is 522276225.

522672225 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (522672211) and next prime (522672239).

It is not a de Polignac number, because 522672225 - 2⁵ = 522672193 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 467367 + ... + 468483.

It is an arithmetic number, because the mean of its divisors is an integer number (19131216).

Almost surely, 2^522672225 is an apocalyptic number.

It is an amenable number.

522672225 is a deficient number, since it is larger than the sum of its proper divisors (395626143).

522672225 is a wasteful number, since it uses less digits than its factorization.

522672225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1514 (or 1509 counting only the distinct ones).

The product of its digits is 33600, while the sum is 33.

The square root of 522672225 is about 22862.0258288718. The cubic root of 522672225 is about 805.5202711634.

The spelling of 522672225 in words is "five hundred twenty-two million, six hundred seventy-two thousand, two hundred twenty-five".