2222094 has 32 divisors (see below), whose sum is σ = 5124096. Its totient is φ = 629280.

The previous prime is 2222093. The next prime is 2222123. The reversal of 2222094 is 4902222.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 2222094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2222093) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7884 + ... + 8160.

It is an arithmetic number, because the mean of its divisors is an integer number (160128).

2^2222094 is an apocalyptic number.

2222094 is an abundant number, since it is smaller than the sum of its proper divisors (2902002).

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

2222094 is a wasteful number, since it uses less digits than its factorization.

2222094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 480.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 2222094 is about 1490.6689773387. The cubic root of 2222094 is about 130.4930781255.

The spelling of 2222094 in words is "two million, two hundred twenty-two thousand, ninety-four".