54522552 has 192 divisors, whose sum is σ = 175564800. Its totient is φ = 13789440.

The previous prime is 54522547. The next prime is 54522577. The reversal of 54522552 is 25522545.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1758777 + ... + 1758807.

It is an arithmetic number, because the mean of its divisors is an integer number (914400).

Almost surely, 2^54522552 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54522552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87782400).

54522552 is an abundant number, since it is smaller than the sum of its proper divisors (121042248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54522552 is a wasteful number, since it uses less digits than its factorization.

54522552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114 (or 91 counting only the distinct ones).

The product of its digits is 20000, while the sum is 30.

The square root of 54522552 is about 7383.9387863118. The cubic root of 54522552 is about 379.1916148513.

The spelling of 54522552 in words is "fifty-four million, five hundred twenty-two thousand, five hundred fifty-two".