16696696 has 24 divisors (see below), whose sum is σ = 31951080. Its totient is φ = 8179808.

The previous prime is 16696681. The next prime is 16696699. The reversal of 16696696 is 69669661.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16696699) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22101 + ... + 22843.

It is an arithmetic number, because the mean of its divisors is an integer number (1331295).

Almost surely, 2^16696696 is an apocalyptic number.

It is an amenable number.

16696696 is a deficient number, since it is larger than the sum of its proper divisors (15254384).

16696696 is an equidigital number, since it uses as much as digits as its factorization.

16696696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 855 (or 798 counting only the distinct ones).

The product of its digits is 629856, while the sum is 49.

The square root of 16696696 is about 4086.1590766880. The cubic root of 16696696 is about 255.5897971621.

The spelling of 16696696 in words is "sixteen million, six hundred ninety-six thousand, six hundred ninety-six".