16944798 has 16 divisors (see below), whose sum is σ = 36496656. Its totient is φ = 5213760.

The previous prime is 16944793. The next prime is 16944803. The reversal of 16944798 is 89744961.

It is an interprime number because it is at equal distance from previous prime (16944793) and next prime (16944803).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16944791) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 108543 + ... + 108698.

It is an arithmetic number, because the mean of its divisors is an integer number (2281041).

Almost surely, 2^16944798 is an apocalyptic number.

16944798 is an abundant number, since it is smaller than the sum of its proper divisors (19551858).

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

16944798 is a wasteful number, since it uses less digits than its factorization.

16944798 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217259.

The product of its digits is 435456, while the sum is 48.

The square root of 16944798 is about 4116.4059566569. The cubic root of 16944798 is about 256.8495437742.

The spelling of 16944798 in words is "sixteen million, nine hundred forty-four thousand, seven hundred ninety-eight".