57460394 has 8 divisors (see below), whose sum is σ = 89938080. Its totient is φ = 27481036.

The previous prime is 57460373. The next prime is 57460421. The reversal of 57460394 is 49306475.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 624524 + ... + 624615.

It is an arithmetic number, because the mean of its divisors is an integer number (11242260).

Almost surely, 2^57460394 is an apocalyptic number.

57460394 is a deficient number, since it is larger than the sum of its proper divisors (32477686).

57460394 is a wasteful number, since it uses less digits than its factorization.

57460394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1249164.

The product of its (nonzero) digits is 90720, while the sum is 38.

The square root of 57460394 is about 7580.2634518861. The cubic root of 57460394 is about 385.8834919119.

The spelling of 57460394 in words is "fifty-seven million, four hundred sixty thousand, three hundred ninety-four".