57983465 has 8 divisors (see below), whose sum is σ = 69642240. Its totient is φ = 46345392.

The previous prime is 57983449. The next prime is 57983467. The reversal of 57983465 is 56438975.

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 57983465 - 2⁴ = 57983449 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (57983467) 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, 1862 + ... + 10928.

It is an arithmetic number, because the mean of its divisors is an integer number (8705280).

Almost surely, 2^57983465 is an apocalyptic number.

It is an amenable number.

57983465 is a deficient number, since it is larger than the sum of its proper divisors (11658775).

57983465 is a wasteful number, since it uses less digits than its factorization.

57983465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10351.

The product of its digits is 907200, while the sum is 47.

The square root of 57983465 is about 7614.6874525485. The cubic root of 57983465 is about 387.0508761154.

The spelling of 57983465 in words is "fifty-seven million, nine hundred eighty-three thousand, four hundred sixty-five".