14016691 has 6 divisors (see below), whose sum is σ = 15178020. Its totient is φ = 12938328.

The previous prime is 14016677. The next prime is 14016697. The reversal of 14016691 is 19661041.

14016691 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 14016691 - 2⁵ = 14016659 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14016697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 41301 + ... + 41638.

It is an arithmetic number, because the mean of its divisors is an integer number (2529670).

Almost surely, 2^14016691 is an apocalyptic number.

14016691 is a deficient number, since it is larger than the sum of its proper divisors (1161329).

14016691 is an equidigital number, since it uses as much as digits as its factorization.

14016691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82965 (or 82952 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 14016691 is about 3743.8871510771. The cubic root of 14016691 is about 241.1099685805.

The spelling of 14016691 in words is "fourteen million, sixteen thousand, six hundred ninety-one".