16898022 has 24 divisors (see below), whose sum is σ = 36698376. Its totient is φ = 5619456.

The previous prime is 16897999. The next prime is 16898023. The reversal of 16898022 is 22089861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16898023) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 9573 + ... + 11199.

It is an arithmetic number, because the mean of its divisors is an integer number (1529099).

Almost surely, 2^16898022 is an apocalyptic number.

16898022 is an abundant number, since it is smaller than the sum of its proper divisors (19800354).

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

16898022 is a wasteful number, since it uses less digits than its factorization.

16898022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2212 (or 2209 counting only the distinct ones).

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

The square root of 16898022 is about 4110.7203748248. The cubic root of 16898022 is about 256.6129821568.

The spelling of 16898022 in words is "sixteen million, eight hundred ninety-eight thousand, twenty-two".