54626872 has 16 divisors (see below), whose sum is σ = 102508560. Its totient is φ = 27291264.

The previous prime is 54626833. The next prime is 54626879. The reversal of 54626872 is 27862645.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54626879) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12928 + ... + 16624.

It is an arithmetic number, because the mean of its divisors is an integer number (6406785).

Almost surely, 2^54626872 is an apocalyptic number.

It is an amenable number.

54626872 is a deficient number, since it is larger than the sum of its proper divisors (47881688).

54626872 is a wasteful number, since it uses less digits than its factorization.

54626872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5550 (or 5546 counting only the distinct ones).

The product of its digits is 161280, while the sum is 40.

The square root of 54626872 is about 7390.9993911514. Note that the first 3 decimals coincide. The cubic root of 54626872 is about 379.4333011860.

The spelling of 54626872 in words is "fifty-four million, six hundred twenty-six thousand, eight hundred seventy-two".