2313397590 has 32 divisors (see below), whose sum is σ = 6345319680. Its totient is φ = 528776544.

The previous prime is 2313397589. The next prime is 2313397591. The reversal of 2313397590 is 957933132.

2313397590 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2313397589) and next prime (2313397591).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2313397591) 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, 5507880 + ... + 5508299.

It is an arithmetic number, because the mean of its divisors is an integer number (198291240).

Almost surely, 2^2313397590 is an apocalyptic number.

2313397590 is an abundant number, since it is smaller than the sum of its proper divisors (4031922090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2313397590 is a wasteful number, since it uses less digits than its factorization.

2313397590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11016196.

The product of its (nonzero) digits is 153090, while the sum is 42.

The square root of 2313397590 is about 48097.7919451611. The cubic root of 2313397590 is about 1322.5641903609.

The spelling of 2313397590 in words is "two billion, three hundred thirteen million, three hundred ninety-seven thousand, five hundred ninety".