2122304408 has 32 divisors (see below), whose sum is σ = 4787155200. Its totient is φ = 861687072.

The previous prime is 2122304347. The next prime is 2122304417. The reversal of 2122304408 is 8044032212.

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, 996260 + ... + 998387.

It is an arithmetic number, because the mean of its divisors is an integer number (149598600).

Almost surely, 2^2122304408 is an apocalyptic number.

2122304408 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2122304408 is an abundant number, since it is smaller than the sum of its proper divisors (2664850792).

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

2122304408 is a wasteful number, since it uses less digits than its factorization.

2122304408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1994679 (or 1994675 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

The square root of 2122304408 is about 46068.4752081073. The cubic root of 2122304408 is about 1285.0969475726.

The spelling of 2122304408 in words is "two billion, one hundred twenty-two million, three hundred four thousand, four hundred eight".