2313423 has 12 divisors (see below), whose sum is σ = 3819088. Its totient is φ = 1321920.

The previous prime is 2313419. The next prime is 2313427. The reversal of 2313423 is 3243132.

It is an interprime number because it is at equal distance from previous prime (2313419) and next prime (2313427).

It is not a de Polignac number, because 2313423 - 2² = 2313419 is a prime.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 2313396 and 2313405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18298 + ... + 18423.

2^2313423 is an apocalyptic number.

2313423 is a deficient number, since it is larger than the sum of its proper divisors (1505665).

2313423 is a wasteful number, since it uses less digits than its factorization.

2313423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36734 (or 36731 counting only the distinct ones).

The product of its digits is 432, while the sum is 18.

The square root of 2313423 is about 1520.9940828287. The cubic root of 2313423 is about 132.2569032623.

Adding to 2313423 its sum of digits (18), we get a 4-th power (2313441 = 39⁴).

Adding to 2313423 its reverse (3243132), we get a palindrome (5556555).

The spelling of 2313423 in words is "two million, three hundred thirteen thousand, four hundred twenty-three".