16889202 has 32 divisors (see below), whose sum is σ = 40944960. Its totient is φ = 5117760.

The previous prime is 16889189. The next prime is 16889221. The reversal of 16889202 is 20298861.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13623 + ... + 14810.

It is an arithmetic number, because the mean of its divisors is an integer number (1279530).

Almost surely, 2^16889202 is an apocalyptic number.

16889202 is an abundant number, since it is smaller than the sum of its proper divisors (24055758).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16889202 is a wasteful number, since it uses less digits than its factorization.

16889202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28455 (or 28449 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 16889202 is about 4109.6474301331. The cubic root of 16889202 is about 256.5683276128.

The spelling of 16889202 in words is "sixteen million, eight hundred eighty-nine thousand, two hundred two".