22339846874 has 16 divisors (see below), whose sum is σ = 34463874816. Its totient is φ = 10854060000.

The previous prime is 22339846871. The next prime is 22339846927. The reversal of 22339846874 is 47864893322.

It is not an unprimeable number, because it can be changed into a prime (22339846871) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 522122 + ... + 563285.

It is an arithmetic number, because the mean of its divisors is an integer number (2153992176).

Almost surely, 2^22339846874 is an apocalyptic number.

22339846874 is a deficient number, since it is larger than the sum of its proper divisors (12124027942).

22339846874 is a wasteful number, since it uses less digits than its factorization.

22339846874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085701.

The product of its digits is 13934592, while the sum is 56.

The spelling of 22339846874 in words is "twenty-two billion, three hundred thirty-nine million, eight hundred forty-six thousand, eight hundred seventy-four".