222094896 has 20 divisors (see below), whose sum is σ = 573745272. Its totient is φ = 74031616.

The previous prime is 222094849. The next prime is 222094907. The reversal of 222094896 is 698490222.

222094896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×222094896² = 98652285658501632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2313441 + ... + 2313536.

Almost surely, 2^222094896 is an apocalyptic number.

It is an amenable number.

222094896 is an abundant number, since it is smaller than the sum of its proper divisors (351650376).

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

222094896 is a wasteful number, since it uses less digits than its factorization.

222094896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4626988 (or 4626982 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 42.

The square root of 222094896 is about 14902.8485867635. The cubic root of 222094896 is about 605.5911586258.

The spelling of 222094896 in words is "two hundred twenty-two million, ninety-four thousand, eight hundred ninety-six".