16798464 has 108 divisors (see below), whose sum is σ = 50699376. Its totient is φ = 5339136.

The previous prime is 16798459. The next prime is 16798501. The reversal of 16798464 is 46489761.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52834 + ... + 53150.

Almost surely, 2^16798464 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16798464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25349688).

16798464 is an abundant number, since it is smaller than the sum of its proper divisors (33900912).

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

16798464 is a wasteful number, since it uses less digits than its factorization.

16798464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362 (or 345 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 16798464 is about 4098.5929292868. The cubic root of 16798464 is about 256.1080273247.

The spelling of 16798464 in words is "sixteen million, seven hundred ninety-eight thousand, four hundred sixty-four".