2313272386 has 4 divisors (see below), whose sum is σ = 3469908582. Its totient is φ = 1156636192.

The previous prime is 2313272369. The next prime is 2313272389. The reversal of 2313272386 is 6832723132.

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

It can be written as a sum of positive squares in only one way, i.e., 2168671761 + 144600625 = 46569^2 + 12025^2 .

It is not an unprimeable number, because it can be changed into a prime (2313272389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 578318095 + ... + 578318098.

Almost surely, 2^2313272386 is an apocalyptic number.

2313272386 is a deficient number, since it is larger than the sum of its proper divisors (1156636196).

2313272386 is a wasteful number, since it uses less digits than its factorization.

2313272386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1156636195.

The product of its digits is 72576, while the sum is 37.

The square root of 2313272386 is about 48096.4903709200. The cubic root of 2313272386 is about 1322.5403303155.

The spelling of 2313272386 in words is "two billion, three hundred thirteen million, two hundred seventy-two thousand, three hundred eighty-six".