54566672 has 20 divisors (see below), whose sum is σ = 110320320. Its totient is φ = 26096928.

The previous prime is 54566653. The next prime is 54566711. The reversal of 54566672 is 27666545.

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, 73772 + ... + 74507.

It is an arithmetic number, because the mean of its divisors is an integer number (5516016).

Almost surely, 2^54566672 is an apocalyptic number.

It is an amenable number.

54566672 is an abundant number, since it is smaller than the sum of its proper divisors (55753648).

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

54566672 is a wasteful number, since it uses less digits than its factorization.

54566672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148310 (or 148304 counting only the distinct ones).

The product of its digits is 302400, while the sum is 41.

The square root of 54566672 is about 7386.9257475624. The cubic root of 54566672 is about 379.2938687066.

The spelling of 54566672 in words is "fifty-four million, five hundred sixty-six thousand, six hundred seventy-two".