899200222 has 8 divisors (see below), whose sum is σ = 1353778272. Its totient is φ = 447940800.

The previous prime is 899200139. The next prime is 899200241. The reversal of 899200222 is 222002998.

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

It is a super-2 number, since 2×899200222² = 1617122078489698568, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 828979 + ... + 830062.

It is an arithmetic number, because the mean of its divisors is an integer number (169222284).

Almost surely, 2^899200222 is an apocalyptic number.

899200222 is a deficient number, since it is larger than the sum of its proper divisors (454578050).

899200222 is a wasteful number, since it uses less digits than its factorization.

899200222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659314.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 899200222 is about 29986.6674040314. The cubic root of 899200222 is about 965.2033083050.

The spelling of 899200222 in words is "eight hundred ninety-nine million, two hundred thousand, two hundred twenty-two".