16879892 has 12 divisors (see below), whose sum is σ = 29816640. Its totient is φ = 8360856.

The previous prime is 16879883. The next prime is 16879901. The reversal of 16879892 is 29897861.

It is an interprime number because it is at equal distance from previous prime (16879883) and next prime (16879901).

It is a self number, because there is not a number n which added to its sum of digits gives 16879892.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19292 + ... + 20147.

It is an arithmetic number, because the mean of its divisors is an integer number (2484720).

Almost surely, 2^16879892 is an apocalyptic number.

It is an amenable number.

16879892 is a deficient number, since it is larger than the sum of its proper divisors (12936748).

16879892 is a wasteful number, since it uses less digits than its factorization.

16879892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39550 (or 39548 counting only the distinct ones).

The product of its digits is 435456, while the sum is 50.

The square root of 16879892 is about 4108.5145734194. The cubic root of 16879892 is about 256.5211753915.

It can be divided in two parts, 16879 and 892, that added together give a palindrome (17771).

The spelling of 16879892 in words is "sixteen million, eight hundred seventy-nine thousand, eight hundred ninety-two".