222248804 has 24 divisors (see below), whose sum is σ = 395216640. Its totient is φ = 109339776.

The previous prime is 222248791. The next prime is 222248843. The reversal of 222248804 is 408842222.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105449 + ... + 107535.

It is an arithmetic number, because the mean of its divisors is an integer number (16467360).

Almost surely, 2^222248804 is an apocalyptic number.

It is an amenable number.

222248804 is a deficient number, since it is larger than the sum of its proper divisors (172967836).

222248804 is a wasteful number, since it uses less digits than its factorization.

222248804 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2507 (or 2505 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

The square root of 222248804 is about 14908.0114032690. The cubic root of 222248804 is about 605.7310144624.

The spelling of 222248804 in words is "two hundred twenty-two million, two hundred forty-eight thousand, eight hundred four".