383873164 has 12 divisors (see below), whose sum is σ = 676057984. Its totient is φ = 190713744.

The previous prime is 383873159. The next prime is 383873173. The reversal of 383873164 is 461378383.

It is a self number, because there is not a number n which added to its sum of digits gives 383873164.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 305004 + ... + 306259.

Almost surely, 2^383873164 is an apocalyptic number.

It is an amenable number.

383873164 is a deficient number, since it is larger than the sum of its proper divisors (292184820).

383873164 is a wasteful number, since it uses less digits than its factorization.

383873164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 611424 (or 611422 counting only the distinct ones).

The product of its digits is 290304, while the sum is 43.

The square root of 383873164 is about 19592.6813887227. The cubic root of 383873164 is about 726.7682018246.

The spelling of 383873164 in words is "three hundred eighty-three million, eight hundred seventy-three thousand, one hundred sixty-four".