2999122 has 32 divisors (see below), whose sum is σ = 5443200. Its totient is φ = 1212288.

The previous prime is 2999119. The next prime is 2999141. The reversal of 2999122 is 2219992.

2999122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 33654 + ... + 33742.

It is an arithmetic number, because the mean of its divisors is an integer number (170100).

2^2999122 is an apocalyptic number.

2999122 is a deficient number, since it is larger than the sum of its proper divisors (2444078).

2999122 is a wasteful number, since it uses less digits than its factorization.

2999122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210.

The product of its digits is 5832, while the sum is 34.

The square root of 2999122 is about 1731.7973322534. The cubic root of 2999122 is about 144.2108857121.

The spelling of 2999122 in words is "two million, nine hundred ninety-nine thousand, one hundred twenty-two".