2314543234 has 32 divisors (see below), whose sum is σ = 3779649216. Its totient is φ = 1058695680.

The previous prime is 2314543223. The next prime is 2314543237. The reversal of 2314543234 is 4323454132.

It is a happy number.

It is a super-2 number, since 2×2314543234² = 10714220764110357512, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2314543196 and 2314543205.

It is not an unprimeable number, because it can be changed into a prime (2314543237) 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, 391569 + ... + 397435.

It is an arithmetic number, because the mean of its divisors is an integer number (118114038).

Almost surely, 2^2314543234 is an apocalyptic number.

2314543234 is a deficient number, since it is larger than the sum of its proper divisors (1465105982).

2314543234 is a wasteful number, since it uses less digits than its factorization.

2314543234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6210.

The product of its digits is 34560, while the sum is 31.

The square root of 2314543234 is about 48109.6999990646. The cubic root of 2314543234 is about 1322.7824750297.

Adding to 2314543234 its reverse (4323454132), we get a palindrome (6637997366).

The spelling of 2314543234 in words is "two billion, three hundred fourteen million, five hundred forty-three thousand, two hundred thirty-four".