387323164 has 6 divisors (see below), whose sum is σ = 677815544. Its totient is φ = 193661580.

The previous prime is 387323149. The next prime is 387323177. The reversal of 387323164 is 461323783.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 48415392 + ... + 48415399.

Almost surely, 2^387323164 is an apocalyptic number.

It is an amenable number.

387323164 is a deficient number, since it is larger than the sum of its proper divisors (290492380).

387323164 is a wasteful number, since it uses less digits than its factorization.

387323164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96830795 (or 96830793 counting only the distinct ones).

The product of its digits is 72576, while the sum is 37.

The square root of 387323164 is about 19680.5275335800. The cubic root of 387323164 is about 728.9389501683.

The spelling of 387323164 in words is "three hundred eighty-seven million, three hundred twenty-three thousand, one hundred sixty-four".