55248524 has 12 divisors (see below), whose sum is σ = 97279224. Its totient is φ = 27454464.

The previous prime is 55248497. The next prime is 55248539. The reversal of 55248524 is 42584255.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41717 + ... + 43020.

It is an arithmetic number, because the mean of its divisors is an integer number (8106602).

Almost surely, 2^55248524 is an apocalyptic number.

It is an amenable number.

55248524 is a deficient number, since it is larger than the sum of its proper divisors (42030700).

55248524 is a wasteful number, since it uses less digits than its factorization.

55248524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84904 (or 84902 counting only the distinct ones).

The product of its digits is 64000, while the sum is 35.

The square root of 55248524 is about 7432.9350864917. The cubic root of 55248524 is about 380.8671884806.

The spelling of 55248524 in words is "fifty-five million, two hundred forty-eight thousand, five hundred twenty-four".