386146496 has 28 divisors (see below), whose sum is σ = 767239512. Its totient is φ = 192826368.

The previous prime is 386146469. The next prime is 386146507. The reversal of 386146496 is 694641683.

It is a self number, because there is not a number n which added to its sum of digits gives 386146496.

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, 53096 + ... + 59928.

Almost surely, 2^386146496 is an apocalyptic number.

It is an amenable number.

386146496 is a deficient number, since it is larger than the sum of its proper divisors (381093016).

386146496 is an equidigital number, since it uses as much as digits as its factorization.

386146496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7728 (or 7718 counting only the distinct ones).

The product of its digits is 746496, while the sum is 47.

The square root of 386146496 is about 19650.6105757557. The cubic root of 386146496 is about 728.2000416337.

The spelling of 386146496 in words is "three hundred eighty-six million, one hundred forty-six thousand, four hundred ninety-six".