557132116 has 6 divisors (see below), whose sum is σ = 974981210. Its totient is φ = 278566056.

The previous prime is 557132111. The next prime is 557132153. The reversal of 557132116 is 611231755.

It can be written as a sum of positive squares in only one way, i.e., 451987600 + 105144516 = 21260^2 + 10254^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557132111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69641511 + ... + 69641518.

Almost surely, 2^557132116 is an apocalyptic number.

It is an amenable number.

557132116 is a deficient number, since it is larger than the sum of its proper divisors (417849094).

557132116 is a wasteful number, since it uses less digits than its factorization.

557132116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139283033 (or 139283031 counting only the distinct ones).

The product of its digits is 6300, while the sum is 31.

The square root of 557132116 is about 23603.6462437480. The cubic root of 557132116 is about 822.8475834967.

The spelling of 557132116 in words is "five hundred fifty-seven million, one hundred thirty-two thousand, one hundred sixteen".