16679316 has 12 divisors (see below), whose sum is σ = 38918432. Its totient is φ = 5559768.

The previous prime is 16679303. The next prime is 16679323. The reversal of 16679316 is 61397661.

16679316 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 694960 + ... + 694983.

Almost surely, 2^16679316 is an apocalyptic number.

It is an amenable number.

16679316 is an abundant number, since it is smaller than the sum of its proper divisors (22239116).

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

16679316 is a wasteful number, since it uses less digits than its factorization.

16679316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1389950 (or 1389948 counting only the distinct ones).

The product of its digits is 40824, while the sum is 39.

The square root of 16679316 is about 4084.0318314137. The cubic root of 16679316 is about 255.5010831459.

The spelling of 16679316 in words is "sixteen million, six hundred seventy-nine thousand, three hundred sixteen".