557111589 has 12 divisors (see below), whose sum is σ = 776518176. Its totient is φ = 355258552.

The previous prime is 557111563. The next prime is 557111591. The reversal of 557111589 is 985111755.

It is not a de Polignac number, because 557111589 - 2⁵ = 557111557 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 557111589.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557111549) 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 11 ways as a sum of consecutive naturals, for example, 173937 + ... + 177110.

It is an arithmetic number, because the mean of its divisors is an integer number (64709848).

Almost surely, 2^557111589 is an apocalyptic number.

It is an amenable number.

557111589 is a deficient number, since it is larger than the sum of its proper divisors (219406587).

557111589 is a wasteful number, since it uses less digits than its factorization.

557111589 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351096 (or 351073 counting only the distinct ones).

The product of its digits is 63000, while the sum is 42.

The square root of 557111589 is about 23603.2114128565. The cubic root of 557111589 is about 822.8374776952.

The spelling of 557111589 in words is "five hundred fifty-seven million, one hundred eleven thousand, five hundred eighty-nine".