386900201 has 4 divisors (see below), whose sum is σ = 387214212. Its totient is φ = 386586192.

The previous prime is 386900191. The next prime is 386900207. The reversal of 386900201 is 102009683.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 121992025 + 264908176 = 11045^2 + 16276^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-386900201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (386900207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 155150 + ... + 157623.

It is an arithmetic number, because the mean of its divisors is an integer number (96803553).

Almost surely, 2^386900201 is an apocalyptic number.

It is an amenable number.

386900201 is a deficient number, since it is larger than the sum of its proper divisors (314011).

386900201 is a wasteful number, since it uses less digits than its factorization.

386900201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 314010.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 386900201 is about 19669.7788752187. The cubic root of 386900201 is about 728.6735159177.

Adding to 386900201 its reverse (102009683), we get a palindrome (488909884).

The spelling of 386900201 in words is "three hundred eighty-six million, nine hundred thousand, two hundred one".