222246896 has 20 divisors (see below), whose sum is σ = 441107184. Its totient is φ = 108412800.

The previous prime is 222246889. The next prime is 222246977. The reversal of 222246896 is 698642222.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

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, 168740 + ... + 170051.

Almost surely, 2^222246896 is an apocalyptic number.

It is an amenable number.

222246896 is a deficient number, since it is larger than the sum of its proper divisors (218860288).

222246896 is a wasteful number, since it uses less digits than its factorization.

222246896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338840 (or 338834 counting only the distinct ones).

The product of its digits is 165888, while the sum is 41.

The square root of 222246896 is about 14907.9474106934. The cubic root of 222246896 is about 605.7292810626.

The spelling of 222246896 in words is "two hundred twenty-two million, two hundred forty-six thousand, eight hundred ninety-six".