2314331630 has 24 divisors (see below), whose sum is σ = 4510895832. Its totient is φ = 854521824.

The previous prime is 2314331609. The next prime is 2314331639. The reversal of 2314331630 is 361334132.

It is a happy number.

It is a super-2 number, since 2×2314331630² = 10712261787236913800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 2314331630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2314331639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 683024 + ... + 686403.

It is an arithmetic number, because the mean of its divisors is an integer number (187953993).

Almost surely, 2^2314331630 is an apocalyptic number.

2314331630 is a deficient number, since it is larger than the sum of its proper divisors (2196564202).

2314331630 is a wasteful number, since it uses less digits than its factorization.

2314331630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1369460 (or 1369447 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 2314331630 is about 48107.5007665125. The cubic root of 2314331630 is about 1322.7421625987.

Adding to 2314331630 its reverse (361334132), we get a palindrome (2675665762).

The spelling of 2314331630 in words is "two billion, three hundred fourteen million, three hundred thirty-one thousand, six hundred thirty".