16270198 has 16 divisors (see below), whose sum is σ = 28181664. Its totient is φ = 6900480.

The previous prime is 16270187. The next prime is 16270217. The reversal of 16270198 is 89107261.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4633 + ... + 7348.

It is an arithmetic number, because the mean of its divisors is an integer number (1761354).

Almost surely, 2^16270198 is an apocalyptic number.

16270198 is a deficient number, since it is larger than the sum of its proper divisors (11911466).

16270198 is a wasteful number, since it uses less digits than its factorization.

16270198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12087.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 16270198 is about 4033.6333497233. The cubic root of 16270198 is about 253.3947500369.

The spelling of 16270198 in words is "sixteen million, two hundred seventy thousand, one hundred ninety-eight".