12995922 has 32 divisors (see below), whose sum is σ = 27810432. Its totient is φ = 4034304.

The previous prime is 12995909. The next prime is 12995951. The reversal of 12995922 is 22959921.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9888 + ... + 11124.

It is an arithmetic number, because the mean of its divisors is an integer number (869076).

Almost surely, 2^12995922 is an apocalyptic number.

12995922 is an abundant number, since it is smaller than the sum of its proper divisors (14814510).

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

12995922 is a wasteful number, since it uses less digits than its factorization.

12995922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362.

The product of its digits is 29160, while the sum is 39.

The square root of 12995922 is about 3604.9857142574. The cubic root of 12995922 is about 235.1088796806.

The spelling of 12995922 in words is "twelve million, nine hundred ninety-five thousand, nine hundred twenty-two".