2318373 has 12 divisors (see below), whose sum is σ = 3370380. Its totient is φ = 1535616.

The previous prime is 2318357. The next prime is 2318387. The reversal of 2318373 is 3738132.

It can be written as a sum of positive squares in 2 ways, for example, as 1361889 + 956484 = 1167^2 + 978^2 .

It is not a de Polignac number, because 2318373 - 2⁴ = 2318357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2318333) 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, 813 + ... + 2301.

It is an arithmetic number, because the mean of its divisors is an integer number (280865).

2^2318373 is an apocalyptic number.

It is an amenable number.

2318373 is a deficient number, since it is larger than the sum of its proper divisors (1052007).

2318373 is a wasteful number, since it uses less digits than its factorization.

2318373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1668 (or 1665 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 2318373 is about 1522.6204385861. The cubic root of 2318373 is about 132.3511655012.

The spelling of 2318373 in words is "two million, three hundred eighteen thousand, three hundred seventy-three".