2334423531 has 16 divisors (see below), whose sum is σ = 3459594240. Its totient is φ = 1388106720.

The previous prime is 2334423521. The next prime is 2334423547. The reversal of 2334423531 is 1353244332.

It is not a de Polignac number, because 2334423531 - 2¹³ = 2334415339 is a prime.

It is a super-2 number, since 2×2334423531² = 10899066444173015922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2334423521) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 665611 + ... + 669108.

It is an arithmetic number, because the mean of its divisors is an integer number (216224640).

Almost surely, 2^2334423531 is an apocalyptic number.

2334423531 is a deficient number, since it is larger than the sum of its proper divisors (1125170709).

2334423531 is a wasteful number, since it uses less digits than its factorization.

2334423531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1334786.

The product of its digits is 25920, while the sum is 30.

The square root of 2334423531 is about 48315.8724540911. The cubic root of 2334423531 is about 1326.5589399395.

Adding to 2334423531 its reverse (1353244332), we get a palindrome (3687667863).

The spelling of 2334423531 in words is "two billion, three hundred thirty-four million, four hundred twenty-three thousand, five hundred thirty-one".