54997056 has 105 divisors (see below), whose sum is σ = 164626671. Its totient is φ = 18154368.

The previous prime is 54997049. The next prime is 54997099. The reversal of 54997056 is 65079945.

It is a happy number.

The square root of 54997056 is 7416.

It is a perfect power (a square), and thus also a powerful number.

It is an unprimeable number.

It is a polite number, since it can be written in 14 ways as a sum of consecutive naturals, for example, 533901 + ... + 534003.

Almost surely, 2^54997056 is an apocalyptic number.

54997056 is the 7416-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54997056

54997056 is an abundant number, since it is smaller than the sum of its proper divisors (109629615).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54997056 is an equidigital number, since it uses as much as digits as its factorization.

54997056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230 (or 108 counting only the distinct ones).

The product of its (nonzero) digits is 340200, while the sum is 45.

The cubic root of 54997056 is about 380.2884605659.

The spelling of 54997056 in words is "fifty-four million, nine hundred ninety-seven thousand, fifty-six".