2994222 has 32 divisors (see below), whose sum is σ = 7467264. Its totient is φ = 777600.

The previous prime is 2994169. The next prime is 2994223. The reversal of 2994222 is 2224992.

2994222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2994222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2994223) 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 15 ways as a sum of consecutive naturals, for example, 2779 + ... + 3702.

It is an arithmetic number, because the mean of its divisors is an integer number (233352).

2^2994222 is an apocalyptic number.

2994222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2994222 is an abundant number, since it is smaller than the sum of its proper divisors (4473042).

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

2994222 is a wasteful number, since it uses less digits than its factorization.

2994222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6504.

The product of its digits is 5184, while the sum is 30.

The square root of 2994222 is about 1730.3820387417. The cubic root of 2994222 is about 144.1323051003.

The spelling of 2994222 in words is "two million, nine hundred ninety-four thousand, two hundred twenty-two".