16696214 has 4 divisors (see below), whose sum is σ = 25044324. Its totient is φ = 8348106.

The previous prime is 16696189. The next prime is 16696217. The reversal of 16696214 is 41269661.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16696217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4174052 + ... + 4174055.

It is an arithmetic number, because the mean of its divisors is an integer number (6261081).

Almost surely, 2^16696214 is an apocalyptic number.

16696214 is a deficient number, since it is larger than the sum of its proper divisors (8348110).

16696214 is an equidigital number, since it uses as much as digits as its factorization.

16696214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8348109.

The product of its digits is 15552, while the sum is 35.

The square root of 16696214 is about 4086.1000966692. The cubic root of 16696214 is about 255.5873376842.

The spelling of 16696214 in words is "sixteen million, six hundred ninety-six thousand, two hundred fourteen".