557826130 has 32 divisors (see below), whose sum is σ = 1102896000. Its totient is φ = 202194432.

The previous prime is 557826103. The next prime is 557826167. The reversal of 557826130 is 31628755.

It is a super-2 number, since 2×557826130² = 622339982621553800, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 557826130.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 59455 + ... + 68194.

It is an arithmetic number, because the mean of its divisors is an integer number (34465500).

Almost surely, 2^557826130 is an apocalyptic number.

557826130 is a deficient number, since it is larger than the sum of its proper divisors (545069870).

557826130 is a wasteful number, since it uses less digits than its factorization.

557826130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127698.

The product of its (nonzero) digits is 50400, while the sum is 37.

The square root of 557826130 is about 23618.3430832902. The cubic root of 557826130 is about 823.1891127713.

The spelling of 557826130 in words is "five hundred fifty-seven million, eight hundred twenty-six thousand, one hundred thirty".