2322790680 has 64 divisors (see below), whose sum is σ = 7963856640. Its totient is φ = 530923392.

The previous prime is 2322790669. The next prime is 2322790693. The reversal of 2322790680 is 860972232.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1381774 + ... + 1383453.

It is an arithmetic number, because the mean of its divisors is an integer number (124435260).

Almost surely, 2^2322790680 is an apocalyptic number.

2322790680 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2322790680 is an abundant number, since it is smaller than the sum of its proper divisors (5641065960).

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

2322790680 is a wasteful number, since it uses less digits than its factorization.

2322790680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2765248 (or 2765244 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 2322790680 is about 48195.3387787657. The cubic root of 2322790680 is about 1324.3517759582.

The spelling of 2322790680 in words is "two billion, three hundred twenty-two million, seven hundred ninety thousand, six hundred eighty".