54555716 has 12 divisors (see below), whose sum is σ = 97038060. Its totient is φ = 26830560.

The previous prime is 54555679. The next prime is 54555779. The reversal of 54555716 is 61755545.

It can be written as a sum of positive squares in 2 ways, for example, as 10863616 + 43692100 = 3296^2 + 6610^2 .

It is a super-2 number, since 2×54555716² = 5952652296545312, which contains 22 as substring.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 54555716.

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, 111551 + ... + 112038.

It is an arithmetic number, because the mean of its divisors is an integer number (8086505).

Almost surely, 2^54555716 is an apocalyptic number.

It is an amenable number.

54555716 is a deficient number, since it is larger than the sum of its proper divisors (42482344).

54555716 is a wasteful number, since it uses less digits than its factorization.

54555716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223654 (or 223652 counting only the distinct ones).

The product of its digits is 105000, while the sum is 38.

The square root of 54555716 is about 7386.1841298468. The cubic root of 54555716 is about 379.2684818931.

The spelling of 54555716 in words is "fifty-four million, five hundred fifty-five thousand, seven hundred sixteen".