54522375 has 32 divisors (see below), whose sum is σ = 91203840. Its totient is φ = 28925600.

The previous prime is 54522341. The next prime is 54522427. The reversal of 54522375 is 57322545.

It is not a de Polignac number, because 54522375 - 2¹⁶ = 54456839 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 129916 + ... + 130334.

It is an arithmetic number, because the mean of its divisors is an integer number (2850120).

Almost surely, 2^54522375 is an apocalyptic number.

54522375 is a deficient number, since it is larger than the sum of its proper divisors (36681465).

54522375 is a wasteful number, since it uses less digits than its factorization.

54522375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 784 (or 774 counting only the distinct ones).

The product of its digits is 42000, while the sum is 33.

The square root of 54522375 is about 7383.9268008289. The cubic root of 54522375 is about 379.1912045197.

The spelling of 54522375 in words is "fifty-four million, five hundred twenty-two thousand, three hundred seventy-five".