2320332172 has 12 divisors (see below), whose sum is σ = 4106206440. Its totient is φ = 1147130336.

The previous prime is 2320332167. The next prime is 2320332173. The reversal of 2320332172 is 2712330232.

It is not an unprimeable number, because it can be changed into a prime (2320332173) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3258538 + ... + 3259249.

It is an arithmetic number, because the mean of its divisors is an integer number (342183870).

Almost surely, 2^2320332172 is an apocalyptic number.

It is an amenable number.

2320332172 is a deficient number, since it is larger than the sum of its proper divisors (1785874268).

2320332172 is a wasteful number, since it uses less digits than its factorization.

2320332172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6517880 (or 6517878 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 2320332172 is about 48169.8263646445. The cubic root of 2320332172 is about 1323.8843670976.

The spelling of 2320332172 in words is "two billion, three hundred twenty million, three hundred thirty-two thousand, one hundred seventy-two".