385333376 has 32 divisors (see below), whose sum is σ = 808064400. Its totient is φ = 182525184.

The previous prime is 385333337. The next prime is 385333381. The reversal of 385333376 is 673333583.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

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, 76790 + ... + 81653.

Almost surely, 2^385333376 is an apocalyptic number.

It is an amenable number.

385333376 is an abundant number, since it is smaller than the sum of its proper divisors (422731024).

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

385333376 is a wasteful number, since it uses less digits than its factorization.

385333376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158476 (or 158464 counting only the distinct ones).

The product of its digits is 408240, while the sum is 41.

The square root of 385333376 is about 19629.9102392242. The cubic root of 385333376 is about 727.6885517186.

The spelling of 385333376 in words is "three hundred eighty-five million, three hundred thirty-three thousand, three hundred seventy-six".