556924883076 has 81 divisors (see below), whose sum is σ = 1431941352933. Its totient is φ = 182508769440.

The previous prime is 556924883041. The next prime is 556924883087. The reversal of 556924883076 is 670388429655.

It is a happy number.

The square root of 556924883076 is 746274.

It is a perfect power (a square), and thus also a powerful number.

556924883076 is a `hidden beast` number, since 5 + 56 + 9 + 2 + 488 + 30 + 76 = 666.

It can be written as a sum of positive squares in only one way, i.e., 18110161476 + 538814721600 = 134574^2 + 734040^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 273135265 + ... + 273137303.

Almost surely, 2^556924883076 is an apocalyptic number.

556924883076 is the 746274-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 556924883076

556924883076 is an abundant number, since it is smaller than the sum of its proper divisors (875016469857).

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

556924883076 is an equidigital number, since it uses as much as digits as its factorization.

556924883076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4210 (or 2105 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 63.

It can be divided in two parts, 556924 and 883076, that added together give a square (1440000 = 1200²).

The spelling of 556924883076 in words is "five hundred fifty-six billion, nine hundred twenty-four million, eight hundred eighty-three thousand, seventy-six".