54788672 has 14 divisors (see below), whose sum is σ = 108721398. Its totient is φ = 27394304.

The previous prime is 54788663. The next prime is 54788683. The reversal of 54788672 is 27688745.

It can be written as a sum of positive squares in only one way, i.e., 36675136 + 18113536 = 6056^2 + 4256^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 427973 + ... + 428100.

Almost surely, 2^54788672 is an apocalyptic number.

It is an amenable number.

54788672 is a deficient number, since it is larger than the sum of its proper divisors (53932726).

54788672 is an equidigital number, since it uses as much as digits as its factorization.

54788672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856085 (or 856075 counting only the distinct ones).

The product of its digits is 752640, while the sum is 47.

The square root of 54788672 is about 7401.9370437744. The cubic root of 54788672 is about 379.8075479780.

The spelling of 54788672 in words is "fifty-four million, seven hundred eighty-eight thousand, six hundred seventy-two".