2922194 has 16 divisors (see below), whose sum is σ = 4894560. Its totient is φ = 1296960.

The previous prime is 2922191. The next prime is 2922203. The reversal of 2922194 is 4912292.

2922194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2922191) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 599 + ... + 2490.

It is an arithmetic number, because the mean of its divisors is an integer number (305910).

2^2922194 is an apocalyptic number.

2922194 is a deficient number, since it is larger than the sum of its proper divisors (1972366).

2922194 is a wasteful number, since it uses less digits than its factorization.

2922194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3145.

The product of its digits is 2592, while the sum is 29.

The square root of 2922194 is about 1709.4425992118. The cubic root of 2922194 is about 142.9671791271.

The spelling of 2922194 in words is "two million, nine hundred twenty-two thousand, one hundred ninety-four".