52522365 has 48 divisors (see below), whose sum is σ = 102928320. Its totient is φ = 22740480.

The previous prime is 52522343. The next prime is 52522369. The reversal of 52522365 is 56322525.

It is not a de Polignac number, because 52522365 - 2⁷ = 52522237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52522369) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12085 + ... + 15845.

It is an arithmetic number, because the mean of its divisors is an integer number (2144340).

Almost surely, 2^52522365 is an apocalyptic number.

It is an amenable number.

52522365 is a deficient number, since it is larger than the sum of its proper divisors (50405955).

52522365 is a wasteful number, since it uses less digits than its factorization.

52522365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3802 (or 3795 counting only the distinct ones).

The product of its digits is 18000, while the sum is 30.

The square root of 52522365 is about 7247.2315403884. The cubic root of 52522365 is about 374.4967828064.

The spelling of 52522365 in words is "fifty-two million, five hundred twenty-two thousand, three hundred sixty-five".