556596160 has 56 divisors (see below), whose sum is σ = 1327745376. Its totient is φ = 222243840.

The previous prime is 556596151. The next prime is 556596211. The reversal of 556596160 is 61695655.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236590 + ... + 238930.

Almost surely, 2^556596160 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 556596160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (663872688).

556596160 is an abundant number, since it is smaller than the sum of its proper divisors (771149216).

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

556596160 is a wasteful number, since it uses less digits than its factorization.

556596160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3101 (or 3091 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 43.

The square root of 556596160 is about 23592.2902661018. The cubic root of 556596160 is about 822.5836415589.

The spelling of 556596160 in words is "five hundred fifty-six million, five hundred ninety-six thousand, one hundred sixty".