2324021231 has 16 divisors (see below), whose sum is σ = 2677334016. Its totient is φ = 1976079456.

The previous prime is 2324021197. The next prime is 2324021243. The reversal of 2324021231 is 1321204232.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2324021231 is a prime.

It is a super-2 number, since 2×2324021231² = 10802149364277510722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2324021251) 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, 863570 + ... + 866256.

It is an arithmetic number, because the mean of its divisors is an integer number (167333376).

Almost surely, 2^2324021231 is an apocalyptic number.

2324021231 is a deficient number, since it is larger than the sum of its proper divisors (353312785).

2324021231 is a wasteful number, since it uses less digits than its factorization.

2324021231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3638.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2324021231 is about 48208.1033748477. The cubic root of 2324021231 is about 1324.5856031262.

Adding to 2324021231 its reverse (1321204232), we get a palindrome (3645225463).

The spelling of 2324021231 in words is "two billion, three hundred twenty-four million, twenty-one thousand, two hundred thirty-one".