16298808 has 64 divisors (see below), whose sum is σ = 44313600. Its totient is φ = 4976640.

The previous prime is 16298803. The next prime is 16298851. The reversal of 16298808 is 80889261.

It is a super-2 number, since 2×16298808² = 531302284441728, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 16298808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16298803) 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 15 ways as a sum of consecutive naturals, for example, 13560 + ... + 14712.

It is an arithmetic number, because the mean of its divisors is an integer number (692400).

Almost surely, 2^16298808 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 16298808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22156800).

16298808 is an abundant number, since it is smaller than the sum of its proper divisors (28014792).

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

16298808 is a wasteful number, since it uses less digits than its factorization.

16298808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1212 (or 1208 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 42.

The square root of 16298808 is about 4037.1782224717. The cubic root of 16298808 is about 253.5431886859.

The spelling of 16298808 in words is "sixteen million, two hundred ninety-eight thousand, eight hundred eight".