386450 has 24 divisors (see below), whose sum is σ = 736560. Its totient is φ = 150800.

The previous prime is 386437. The next prime is 386471. The reversal of 386450 is 54683.

It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 386450.

It is an unprimeable number.

386450 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 in 11 ways as a sum of consecutive naturals, for example, 2885 + ... + 3015.

It is an arithmetic number, because the mean of its divisors is an integer number (30690).

2³⁸⁶⁴⁵⁰ is an apocalyptic number.

386450 is a deficient number, since it is larger than the sum of its proper divisors (350110).

386450 is a wasteful number, since it uses less digits than its factorization.

386450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202 (or 197 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 386450 is about 621.6510275066. The cubic root of 386450 is about 72.8390775590.

The spelling of 386450 in words is "three hundred eighty-six thousand, four hundred fifty".