393265382 has 12 divisors (see below), whose sum is σ = 621138420. Its totient is φ = 186225696.

The previous prime is 393265337. The next prime is 393265391. The reversal of 393265382 is 283562393.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 120638 + ... + 123854.

It is an arithmetic number, because the mean of its divisors is an integer number (51761535).

Almost surely, 2^393265382 is an apocalyptic number.

393265382 is a deficient number, since it is larger than the sum of its proper divisors (227873038).

393265382 is an frugal number, since it uses more digits than its factorization.

393265382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6455 (or 3238 counting only the distinct ones).

The product of its digits is 233280, while the sum is 41.

The square root of 393265382 is about 19830.9198475512. The cubic root of 393265382 is about 732.6477825044.

The spelling of 393265382 in words is "three hundred ninety-three million, two hundred sixty-five thousand, three hundred eighty-two".