55053592 has 16 divisors (see below), whose sum is σ = 112609800. Its totient is φ = 25024320.

The previous prime is 55053589. The next prime is 55053601. The reversal of 55053592 is 29535055.

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, 312717 + ... + 312892.

Almost surely, 2^55053592 is an apocalyptic number.

It is an amenable number.

55053592 is an abundant number, since it is smaller than the sum of its proper divisors (57556208).

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

55053592 is a wasteful number, since it uses less digits than its factorization.

55053592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625626 (or 625622 counting only the distinct ones).

The product of its (nonzero) digits is 33750, while the sum is 34.

The square root of 55053592 is about 7419.8107792585. The cubic root of 55053592 is about 380.4187258745.

The spelling of 55053592 in words is "fifty-five million, fifty-three thousand, five hundred ninety-two".