557200552 has 8 divisors (see below), whose sum is σ = 1044751050. Its totient is φ = 278600272.

The previous prime is 557200547. The next prime is 557200573. The reversal of 557200552 is 255002755.

It can be written as a sum of positive squares in only one way, i.e., 503822916 + 53377636 = 22446^2 + 7306^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34825027 + ... + 34825042.

Almost surely, 2^557200552 is an apocalyptic number.

It is an amenable number.

557200552 is a deficient number, since it is larger than the sum of its proper divisors (487550498).

557200552 is a wasteful number, since it uses less digits than its factorization.

557200552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69650075 (or 69650071 counting only the distinct ones).

The product of its (nonzero) digits is 17500, while the sum is 31.

The square root of 557200552 is about 23605.0958905064. The cubic root of 557200552 is about 822.8812739446.

The spelling of 557200552 in words is "five hundred fifty-seven million, two hundred thousand, five hundred fifty-two".