2922922 has 8 divisors (see below), whose sum is σ = 4615200. Its totient is φ = 1384524.

The previous prime is 2922911. The next prime is 2922961. The reversal of 2922922 is 2292292.

2922922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 2¹⁵ + 9 + 2¹⁸ + 2¹⁹ + 9⁴ + 2²⁰ + 2²⁰ .

It is a nialpdrome in base 9.

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 3 ways as a sum of consecutive naturals, for example, 38422 + ... + 38497.

It is an arithmetic number, because the mean of its divisors is an integer number (576900).

2^2922922 is an apocalyptic number.

2922922 is a deficient number, since it is larger than the sum of its proper divisors (1692278).

2922922 is a wasteful number, since it uses less digits than its factorization.

2922922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76940.

The product of its digits is 2592, while the sum is 28.

The square root of 2922922 is about 1709.6555208579. The cubic root of 2922922 is about 142.9790505115.

It can be divided in two parts, 2922 and 922, that added together give a square (3844 = 62²).

The spelling of 2922922 in words is "two million, nine hundred twenty-two thousand, nine hundred twenty-two".