16268016 has 40 divisors (see below), whose sum is σ = 42925824. Its totient is φ = 5306560.

The previous prime is 16268003. The next prime is 16268039. The reversal of 16268016 is 61086261.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1350 + ... + 5861.

Almost surely, 2^16268016 is an apocalyptic number.

16268016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16268016 is an abundant number, since it is smaller than the sum of its proper divisors (26657808).

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

16268016 is a wasteful number, since it uses less digits than its factorization.

16268016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7269 (or 7263 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 16268016 is about 4033.3628649057. The cubic root of 16268016 is about 253.3834219211.

The spelling of 16268016 in words is "sixteen million, two hundred sixty-eight thousand, sixteen".