57980613 has 8 divisors (see below), whose sum is σ = 77367168. Its totient is φ = 38623904.

The previous prime is 57980597. The next prime is 57980617. The reversal of 57980613 is 31608975.

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 57980613 - 2⁴ = 57980597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57980617) 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, 2445 + ... + 11042.

It is an arithmetic number, because the mean of its divisors is an integer number (9670896).

Almost surely, 2^57980613 is an apocalyptic number.

It is an amenable number.

57980613 is a deficient number, since it is larger than the sum of its proper divisors (19386555).

57980613 is a wasteful number, since it uses less digits than its factorization.

57980613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14923.

The product of its (nonzero) digits is 45360, while the sum is 39.

The square root of 57980613 is about 7614.5001805765. The cubic root of 57980613 is about 387.0445301269.

The spelling of 57980613 in words is "fifty-seven million, nine hundred eighty thousand, six hundred thirteen".