2314331444 has 12 divisors (see below), whose sum is σ = 4066217568. Its totient is φ = 1152555000.

The previous prime is 2314331377. The next prime is 2314331477. The reversal of 2314331444 is 4441334132.

It is a happy number.

2314331444 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2314331444² = 10712260065374250272, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1151552 + ... + 1153559.

It is an arithmetic number, because the mean of its divisors is an integer number (338851464).

Almost surely, 2^2314331444 is an apocalyptic number.

It is an amenable number.

2314331444 is a deficient number, since it is larger than the sum of its proper divisors (1751886124).

2314331444 is a wasteful number, since it uses less digits than its factorization.

2314331444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2305366 (or 2305364 counting only the distinct ones).

The product of its digits is 13824, while the sum is 29.

The square root of 2314331444 is about 48107.4988333420. The cubic root of 2314331444 is about 1322.7421271630.

Adding to 2314331444 its reverse (4441334132), we get a palindrome (6755665576).

The spelling of 2314331444 in words is "two billion, three hundred fourteen million, three hundred thirty-one thousand, four hundred forty-four".