2332731812 has 12 divisors (see below), whose sum is σ = 4223049180. Its totient is φ = 1126146336.

The previous prime is 2332731773. The next prime is 2332731853. The reversal of 2332731812 is 2181372332.

It can be written as a sum of positive squares in 2 ways, for example, as 561500416 + 1771231396 = 23696^2 + 42086^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10054763 + ... + 10054994.

It is an arithmetic number, because the mean of its divisors is an integer number (351920765).

Almost surely, 2^2332731812 is an apocalyptic number.

It is an amenable number.

2332731812 is a deficient number, since it is larger than the sum of its proper divisors (1890317368).

2332731812 is a wasteful number, since it uses less digits than its factorization.

2332731812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20109790 (or 20109788 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 2332731812 is about 48298.3624153035. The cubic root of 2332731812 is about 1326.2384172272.

The spelling of 2332731812 in words is "two billion, three hundred thirty-two million, seven hundred thirty-one thousand, eight hundred twelve".