16798984 has 16 divisors (see below), whose sum is σ = 31726800. Its totient is φ = 8338512.

The previous prime is 16798963. The next prime is 16798987. The reversal of 16798984 is 48989761.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (16798987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6442 + ... + 8665.

It is an arithmetic number, because the mean of its divisors is an integer number (1982925).

Almost surely, 2^16798984 is an apocalyptic number.

It is an amenable number.

16798984 is a deficient number, since it is larger than the sum of its proper divisors (14927816).

16798984 is a wasteful number, since it uses less digits than its factorization.

16798984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15252 (or 15248 counting only the distinct ones).

The product of its digits is 870912, while the sum is 52.

The square root of 16798984 is about 4098.6563652007. The cubic root of 16798984 is about 256.1106699234.

The spelling of 16798984 in words is "sixteen million, seven hundred ninety-eight thousand, nine hundred eighty-four".