386697 has 8 divisors (see below), whose sum is σ = 522144. Its totient is φ = 254528.

The previous prime is 386693. The next prime is 386713. The reversal of 386697 is 796683.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 386697 - 2² = 386693 is a prime.

It is not an unprimeable number, because it can be changed into a prime (386693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 528 + ... + 1025.

It is an arithmetic number, because the mean of its divisors is an integer number (65268).

2³⁸⁶⁶⁹⁷ is an apocalyptic number.

It is an amenable number.

386697 is a deficient number, since it is larger than the sum of its proper divisors (135447).

386697 is a wasteful number, since it uses less digits than its factorization.

386697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1639.

The product of its digits is 54432, while the sum is 39.

The square root of 386697 is about 621.8496602878. The cubic root of 386697 is about 72.8545926498.

The spelling of 386697 in words is "three hundred eighty-six thousand, six hundred ninety-seven".