52122325 has 12 divisors (see below), whose sum is σ = 64847908. Its totient is φ = 41558400.

The previous prime is 52122319. The next prime is 52122341. The reversal of 52122325 is 52322125.

It can be written as a sum of positive squares in 6 ways, for example, as 2588881 + 49533444 = 1609^2 + 7038^2 .

It is not a de Polignac number, because 52122325 - 2⁵ = 52122293 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52122296 and 52122305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4495 + ... + 11155.

Almost surely, 2^52122325 is an apocalyptic number.

It is an amenable number.

52122325 is a deficient number, since it is larger than the sum of its proper divisors (12725583).

52122325 is a wasteful number, since it uses less digits than its factorization.

52122325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6984 (or 6979 counting only the distinct ones).

The product of its digits is 1200, while the sum is 22.

The square root of 52122325 is about 7219.5792813709. The cubic root of 52122325 is about 373.5435656014.

The spelling of 52122325 in words is "fifty-two million, one hundred twenty-two thousand, three hundred twenty-five".