392966474 has 8 divisors (see below), whose sum is σ = 620473440. Its totient is φ = 186141996.

The previous prime is 392966467. The next prime is 392966489. The reversal of 392966474 is 474669293.

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, 5170574 + ... + 5170649.

It is an arithmetic number, because the mean of its divisors is an integer number (77559180).

Almost surely, 2^392966474 is an apocalyptic number.

392966474 is a deficient number, since it is larger than the sum of its proper divisors (227506966).

392966474 is a wasteful number, since it uses less digits than its factorization.

392966474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10341244.

The product of its digits is 1959552, while the sum is 50.

The square root of 392966474 is about 19823.3820020702. The cubic root of 392966474 is about 732.4621150134.

The spelling of 392966474 in words is "three hundred ninety-two million, nine hundred sixty-six thousand, four hundred seventy-four".