54484172 has 12 divisors (see below), whose sum is σ = 100365720. Its totient is φ = 25808256.

The previous prime is 54484169. The next prime is 54484187. The reversal of 54484172 is 27148445.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 358373 + ... + 358524.

It is an arithmetic number, because the mean of its divisors is an integer number (8363810).

Almost surely, 2^54484172 is an apocalyptic number.

It is an amenable number.

54484172 is a deficient number, since it is larger than the sum of its proper divisors (45881548).

54484172 is a wasteful number, since it uses less digits than its factorization.

54484172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716920 (or 716918 counting only the distinct ones).

The product of its digits is 35840, while the sum is 35.

The square root of 54484172 is about 7381.3394448433. The cubic root of 54484172 is about 379.1026193206.

The spelling of 54484172 in words is "fifty-four million, four hundred eighty-four thousand, one hundred seventy-two".