54928672 has 12 divisors (see below), whose sum is σ = 108140886. Its totient is φ = 27464320.

The previous prime is 54928663. The next prime is 54928681. The reversal of 54928672 is 27682945.

It is an interprime number because it is at equal distance from previous prime (54928663) and next prime (54928681).

It can be written as a sum of positive squares in only one way, i.e., 46840336 + 8088336 = 6844^2 + 2844^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 858229 + ... + 858292.

Almost surely, 2^54928672 is an apocalyptic number.

It is an amenable number.

54928672 is a deficient number, since it is larger than the sum of its proper divisors (53212214).

54928672 is a wasteful number, since it uses less digits than its factorization.

54928672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716531 (or 1716523 counting only the distinct ones).

The product of its digits is 241920, while the sum is 43.

The square root of 54928672 is about 7411.3879941614. The cubic root of 54928672 is about 380.1307767794.

The spelling of 54928672 in words is "fifty-four million, nine hundred twenty-eight thousand, six hundred seventy-two".