16900198 has 24 divisors (see below), whose sum is σ = 29634984. Its totient is φ = 7207200.

The previous prime is 16900181. The next prime is 16900199. The reversal of 16900198 is 89100961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16900199) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32178 + ... + 32698.

It is an arithmetic number, because the mean of its divisors is an integer number (1234791).

Almost surely, 2^16900198 is an apocalyptic number.

16900198 is a deficient number, since it is larger than the sum of its proper divisors (12734786).

16900198 is a wasteful number, since it uses less digits than its factorization.

16900198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868 (or 861 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 34.

The square root of 16900198 is about 4110.9850401090. The cubic root of 16900198 is about 256.6239965797.

The spelling of 16900198 in words is "sixteen million, nine hundred thousand, one hundred ninety-eight".