386269 has 8 divisors (see below), whose sum is σ = 426272. Its totient is φ = 347760.

The previous prime is 386263. The next prime is 386279. The reversal of 386269 is 962683.

It is a happy number.

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 386269 - 2⁵ = 386237 is a prime.

It is a super-2 number, since 2×386269² = 298407480722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (386263) 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, 214 + ... + 904.

It is an arithmetic number, because the mean of its divisors is an integer number (53284).

2³⁸⁶²⁶⁹ is an apocalyptic number.

It is an amenable number.

386269 is a deficient number, since it is larger than the sum of its proper divisors (40003).

386269 is a wasteful number, since it uses less digits than its factorization.

386269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 747.

The product of its digits is 15552, while the sum is 34.

The square root of 386269 is about 621.5054303866. The cubic root of 386269 is about 72.8277040033.

The spelling of 386269 in words is "three hundred eighty-six thousand, two hundred sixty-nine".