2222885 has 24 divisors (see below), whose sum is σ = 3190176. Its totient is φ = 1481760.

The previous prime is 2222839. The next prime is 2222893. The reversal of 2222885 is 5882222.

2222885 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2222885 - 2⁸ = 2222629 is a prime.

It is a Duffinian number.

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 10430 + ... + 10640.

It is an arithmetic number, because the mean of its divisors is an integer number (132924).

2^2222885 is an apocalyptic number.

It is an amenable number.

2222885 is a deficient number, since it is larger than the sum of its proper divisors (967291).

2222885 is a wasteful number, since it uses less digits than its factorization.

2222885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273 (or 266 counting only the distinct ones).

The product of its digits is 5120, while the sum is 29.

The square root of 2222885 is about 1490.9342708517. The cubic root of 2222885 is about 130.5085601858.

The spelling of 2222885 in words is "two million, two hundred twenty-two thousand, eight hundred eighty-five".