386901 has 6 divisors (see below), whose sum is σ = 558870. Its totient is φ = 257928.

The previous prime is 386891. The next prime is 386921. The reversal of 386901 is 109683.

It can be written as a sum of positive squares in only one way, i.e., 324900 + 62001 = 570^2 + 249^2 .

It is not a de Polignac number, because 386901 - 2¹⁰ = 385877 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386921) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21486 + ... + 21503.

It is an arithmetic number, because the mean of its divisors is an integer number (93145).

2³⁸⁶⁹⁰¹ is an apocalyptic number.

It is an amenable number.

386901 is a deficient number, since it is larger than the sum of its proper divisors (171969).

386901 is a wasteful number, since it uses less digits than its factorization.

386901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42995 (or 42992 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 386901 is about 622.0136654447. The cubic root of 386901 is about 72.8674017520.

The spelling of 386901 in words is "three hundred eighty-six thousand, nine hundred one".