55883592 has 36 divisors (see below), whose sum is σ = 151523385. Its totient is φ = 18606720.

The previous prime is 55883591. The next prime is 55883593. The reversal of 55883592 is 29538855.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

55883592 is a `hidden beast` number, since 5 + 58 + 8 + 3 + 592 = 666.

55883592 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (55883591) and next prime (55883593).

It can be written as a sum of positive squares in 2 ways, for example, as 49196196 + 6687396 = 7014^2 + 2586^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=5286.

It is not an unprimeable number, because it can be changed into a prime (55883591) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 62992 + ... + 63872.

Almost surely, 2^55883592 is an apocalyptic number.

It is an amenable number.

55883592 is an abundant number, since it is smaller than the sum of its proper divisors (95639793).

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

55883592 is an equidigital number, since it uses as much as digits as its factorization.

55883592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774 (or 886 counting only the distinct ones).

The product of its digits is 432000, while the sum is 45.

The square root of 55883592 is about 7475.5328907042. The cubic root of 55883592 is about 382.3209568307.

It can be divided in two parts, 5588 and 3592, that added together give a triangular number (9180 = T₁₃₅).

The spelling of 55883592 in words is "fifty-five million, eight hundred eighty-three thousand, five hundred ninety-two".