2031233244 has 24 divisors (see below), whose sum is σ = 4756662288. Its totient is φ = 674632320.

The previous prime is 2031233231. The next prime is 2031233261. The reversal of 2031233244 is 4423321302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302217 + ... + 308864.

It is an arithmetic number, because the mean of its divisors is an integer number (198194262).

Almost surely, 2^2031233244 is an apocalyptic number.

It is an amenable number.

2031233244 is an abundant number, since it is smaller than the sum of its proper divisors (2725429044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2031233244 is a wasteful number, since it uses less digits than its factorization.

2031233244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 611365 (or 611363 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 24.

The square root of 2031233244 is about 45069.2050517867. The cubic root of 2031233244 is about 1266.4457724069.

Adding to 2031233244 its reverse (4423321302), we get a palindrome (6454554546).

The spelling of 2031233244 in words is "two billion, thirty-one million, two hundred thirty-three thousand, two hundred forty-four".