16876916 has 24 divisors (see below), whose sum is σ = 33855360. Its totient is φ = 7211232.

The previous prime is 16876907. The next prime is 16876919. The reversal of 16876916 is 61967861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16876919) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11606 + ... + 12978.

It is an arithmetic number, because the mean of its divisors is an integer number (1410640).

Almost surely, 2^16876916 is an apocalyptic number.

It is an amenable number.

16876916 is an abundant number, since it is smaller than the sum of its proper divisors (16978444).

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

16876916 is a wasteful number, since it uses less digits than its factorization.

16876916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1823 (or 1821 counting only the distinct ones).

The product of its digits is 108864, while the sum is 44.

The square root of 16876916 is about 4108.1523827628. The cubic root of 16876916 is about 256.5060992309.

The spelling of 16876916 in words is "sixteen million, eight hundred seventy-six thousand, nine hundred sixteen".