16102198 has 16 divisors (see below), whose sum is σ = 27660960. Its totient is φ = 6886656.

The previous prime is 16102193. The next prime is 16102199. The reversal of 16102198 is 89120161.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16102193) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8568 + ... + 10276.

It is an arithmetic number, because the mean of its divisors is an integer number (1728810).

Almost surely, 2^16102198 is an apocalyptic number.

16102198 is a deficient number, since it is larger than the sum of its proper divisors (11558762).

16102198 is a wasteful number, since it uses less digits than its factorization.

16102198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2391.

The product of its (nonzero) digits is 864, while the sum is 28.

The square root of 16102198 is about 4012.7544156103. The cubic root of 16102198 is about 252.5195776082.

The spelling of 16102198 in words is "sixteen million, one hundred two thousand, one hundred ninety-eight".