386392 has 8 divisors (see below), whose sum is σ = 724500. Its totient is φ = 193192.

The previous prime is 386383. The next prime is 386401. The reversal of 386392 is 293683.

It is a happy number.

386392 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (386383) and next prime (386401).

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

386392 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24142 + ... + 24157.

2³⁸⁶³⁹² is an apocalyptic number.

It is an amenable number.

386392 is a deficient number, since it is larger than the sum of its proper divisors (338108).

386392 is a wasteful number, since it uses less digits than its factorization.

386392 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48305 (or 48301 counting only the distinct ones).

The product of its digits is 7776, while the sum is 31.

The square root of 386392 is about 621.6043757890. The cubic root of 386392 is about 72.8354333809.

The spelling of 386392 in words is "three hundred eighty-six thousand, three hundred ninety-two".