54506572 has 6 divisors (see below), whose sum is σ = 95386508. Its totient is φ = 27253284.

The previous prime is 54506561. The next prime is 54506581. The reversal of 54506572 is 27560545.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6813318 + ... + 6813325.

Almost surely, 2^54506572 is an apocalyptic number.

It is an amenable number.

54506572 is a deficient number, since it is larger than the sum of its proper divisors (40879936).

54506572 is a wasteful number, since it uses less digits than its factorization.

54506572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13626647 (or 13626645 counting only the distinct ones).

The product of its (nonzero) digits is 42000, while the sum is 34.

The square root of 54506572 is about 7382.8566287041. The cubic root of 54506572 is about 379.1545655089.

The spelling of 54506572 in words is "fifty-four million, five hundred six thousand, five hundred seventy-two".