22200298 has 8 divisors (see below), whose sum is σ = 34075008. Its totient is φ = 10841964.

The previous prime is 22200289. The next prime is 22200307. The reversal of 22200298 is 89200222.

It is an interprime number because it is at equal distance from previous prime (22200289) and next prime (22200307).

It is a sphenic number, since it is the product of 3 distinct primes.

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, 128986 + ... + 129157.

It is an arithmetic number, because the mean of its divisors is an integer number (4259376).

Almost surely, 2^22200298 is an apocalyptic number.

22200298 is a deficient number, since it is larger than the sum of its proper divisors (11874710).

22200298 is a wasteful number, since it uses less digits than its factorization.

22200298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258188.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 22200298 is about 4711.7192191386. The cubic root of 22200298 is about 281.0517333186.

The spelling of 22200298 in words is "twenty-two million, two hundred thousand, two hundred ninety-eight".