55053008 has 20 divisors (see below), whose sum is σ = 108679428. Its totient is φ = 27006720.

The previous prime is 55052989. The next prime is 55053041. The reversal of 55053008 is 80035055.

It can be written as a sum of positive squares in 2 ways, for example, as 17205904 + 37847104 = 4148^2 + 6152^2 .

It is a congruent number.

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, 31613 + ... + 33308.

Almost surely, 2^55053008 is an apocalyptic number.

It is an amenable number.

55053008 is a deficient number, since it is larger than the sum of its proper divisors (53626420).

55053008 is a wasteful number, since it uses less digits than its factorization.

55053008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64982 (or 64976 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 55053008 is about 7419.7714250508. The cubic root of 55053008 is about 380.4173807287.

The spelling of 55053008 in words is "fifty-five million, fifty-three thousand, eight".