384626956 has 24 divisors (see below), whose sum is σ = 809742080. Its totient is φ = 156164112.

The previous prime is 384626947. The next prime is 384626981. The reversal of 384626956 is 659626483.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 360960 + ... + 362023.

Almost surely, 2^384626956 is an apocalyptic number.

It is an amenable number.

384626956 is an abundant number, since it is smaller than the sum of its proper divisors (425115124).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

384626956 is a wasteful number, since it uses less digits than its factorization.

384626956 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 723013 (or 723011 counting only the distinct ones).

The product of its digits is 1866240, while the sum is 49.

The square root of 384626956 is about 19611.9085251793. The cubic root of 384626956 is about 727.2435965775.

The spelling of 384626956 in words is "three hundred eighty-four million, six hundred twenty-six thousand, nine hundred fifty-six".