557201060 has 24 divisors (see below), whose sum is σ = 1260132216. Its totient is φ = 205735680.

The previous prime is 557201017. The next prime is 557201063. The reversal of 557201060 is 60102755.

It can be written as a sum of positive squares in 4 ways, for example, as 99840064 + 457360996 = 9992^2 + 21386^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (557201063) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1071281 + ... + 1071800.

It is an arithmetic number, because the mean of its divisors is an integer number (52505509).

Almost surely, 2^557201060 is an apocalyptic number.

It is an amenable number.

557201060 is an abundant number, since it is smaller than the sum of its proper divisors (702931156).

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

557201060 is a wasteful number, since it uses less digits than its factorization.

557201060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2143103 (or 2143101 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 557201060 is about 23605.1066508923. The cubic root of 557201060 is about 822.8815240183.

The spelling of 557201060 in words is "five hundred fifty-seven million, two hundred one thousand, sixty".