16700116 has 12 divisors (see below), whose sum is σ = 30496032. Its totient is φ = 7986968.

The previous prime is 16700081. The next prime is 16700149. The reversal of 16700116 is 61100761.

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, 90670 + ... + 90853.

It is an arithmetic number, because the mean of its divisors is an integer number (2541336).

Almost surely, 2^16700116 is an apocalyptic number.

It is an amenable number.

16700116 is a deficient number, since it is larger than the sum of its proper divisors (13795916).

16700116 is a wasteful number, since it uses less digits than its factorization.

16700116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 181550 (or 181548 counting only the distinct ones).

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 16700116 is about 4086.5775411706. The cubic root of 16700116 is about 255.6072468706.

Adding to 16700116 its reverse (61100761), we get a palindrome (77800877).

The spelling of 16700116 in words is "sixteen million, seven hundred thousand, one hundred sixteen".