557070613 has 8 divisors (see below), whose sum is σ = 610324416. Its totient is φ = 504252000.

The previous prime is 557070611. The next prime is 557070617. The reversal of 557070613 is 316070755.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 557070613 - 2¹ = 557070611 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557070611) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 106113 + ... + 111238.

It is an arithmetic number, because the mean of its divisors is an integer number (76290552).

Almost surely, 2^557070613 is an apocalyptic number.

It is an amenable number.

557070613 is a deficient number, since it is larger than the sum of its proper divisors (53253803).

557070613 is a wasteful number, since it uses less digits than its factorization.

557070613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217595.

The product of its (nonzero) digits is 22050, while the sum is 34.

The square root of 557070613 is about 23602.3433794189. The cubic root of 557070613 is about 822.8173037505.

The spelling of 557070613 in words is "five hundred fifty-seven million, seventy thousand, six hundred thirteen".