16873107 has 4 divisors (see below), whose sum is σ = 22497480. Its totient is φ = 11248736.

The previous prime is 16873097. The next prime is 16873111. The reversal of 16873107 is 70137861.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 16873107 - 2⁷ = 16872979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16873117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2812182 + ... + 2812187.

It is an arithmetic number, because the mean of its divisors is an integer number (5624370).

Almost surely, 2^16873107 is an apocalyptic number.

16873107 is a deficient number, since it is larger than the sum of its proper divisors (5624373).

16873107 is an equidigital number, since it uses as much as digits as its factorization.

16873107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5624372.

The product of its (nonzero) digits is 7056, while the sum is 33.

The square root of 16873107 is about 4107.6887662042. The cubic root of 16873107 is about 256.4868005778.

The spelling of 16873107 in words is "sixteen million, eight hundred seventy-three thousand, one hundred seven".