554936832 has 100 divisors (see below), whose sum is σ = 1656464106. Its totient is φ = 184965120.

The previous prime is 554936807. The next prime is 554936861. The reversal of 554936832 is 238639455.

554936832 is a `hidden beast` number, since 554 + 9 + 3 + 68 + 32 = 666.

It can be written as a sum of positive squares in only one way, i.e., 537497856 + 17438976 = 23184^2 + 4176^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 34782 + ... + 48162.

Almost surely, 2^554936832 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 554936832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (828232053).

554936832 is an abundant number, since it is smaller than the sum of its proper divisors (1101527274).

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

554936832 is an equidigital number, since it uses as much as digits as its factorization.

554936832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13411 (or 13386 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The square root of 554936832 is about 23557.0972744946. The cubic root of 554936832 is about 821.7653973792.

The spelling of 554936832 in words is "five hundred fifty-four million, nine hundred thirty-six thousand, eight hundred thirty-two".