222896 has 10 divisors (see below), whose sum is σ = 431892. Its totient is φ = 111440.

The previous prime is 222883. The next prime is 222913. The reversal of 222896 is 698222.

It is a happy number.

222896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6950 + ... + 6981.

2²²²⁸⁹⁶ is an apocalyptic number.

It is an amenable number.

222896 is a deficient number, since it is larger than the sum of its proper divisors (208996).

222896 is a wasteful number, since it uses less digits than its factorization.

222896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13939 (or 13933 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 222896 is about 472.1186291601. The cubic root of 222896 is about 60.6318414357.

The spelling of 222896 in words is "two hundred twenty-two thousand, eight hundred ninety-six".