386020375 has 32 divisors (see below), whose sum is σ = 522849600. Its totient is φ = 282844800.

The previous prime is 386020367. The next prime is 386020381. The reversal of 386020375 is 573020683.

It is not a de Polignac number, because 386020375 - 2³ = 386020367 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 386020375.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 225021 + ... + 226729.

It is an arithmetic number, because the mean of its divisors is an integer number (16339050).

Almost surely, 2^386020375 is an apocalyptic number.

386020375 is a deficient number, since it is larger than the sum of its proper divisors (136829225).

386020375 is a wasteful number, since it uses less digits than its factorization.

386020375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1876 (or 1866 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 386020375 is about 19647.4012276433. The cubic root of 386020375 is about 728.1207527981.

The spelling of 386020375 in words is "three hundred eighty-six million, twenty thousand, three hundred seventy-five".