387755164 has 6 divisors (see below), whose sum is σ = 678571544. Its totient is φ = 193877580.

The previous prime is 387755149. The next prime is 387755171. The reversal of 387755164 is 461557783.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48469392 + ... + 48469399.

Almost surely, 2^387755164 is an apocalyptic number.

It is an amenable number.

387755164 is a deficient number, since it is larger than the sum of its proper divisors (290816380).

387755164 is a wasteful number, since it uses less digits than its factorization.

387755164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96938795 (or 96938793 counting only the distinct ones).

The product of its digits is 705600, while the sum is 46.

The square root of 387755164 is about 19691.4997905188. The cubic root of 387755164 is about 729.2098562688.

The spelling of 387755164 in words is "three hundred eighty-seven million, seven hundred fifty-five thousand, one hundred sixty-four".