2312697 has 16 divisors (see below), whose sum is σ = 3298752. Its totient is φ = 1436160.

The previous prime is 2312689. The next prime is 2312701. The reversal of 2312697 is 7962132.

It is not a de Polignac number, because 2312697 - 2³ = 2312689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2312617) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6822 + ... + 7152.

It is an arithmetic number, because the mean of its divisors is an integer number (206172).

2^2312697 is an apocalyptic number.

It is an amenable number.

2312697 is a deficient number, since it is larger than the sum of its proper divisors (986055).

2312697 is a wasteful number, since it uses less digits than its factorization.

2312697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 488.

The product of its digits is 4536, while the sum is 30.

The square root of 2312697 is about 1520.7554043961. The cubic root of 2312697 is about 132.2430668306.

It can be divided in two parts, 23 and 12697, that added together give a triangular number (12720 = T₁₅₉).

The spelling of 2312697 in words is "two million, three hundred twelve thousand, six hundred ninety-seven".