14091956 has 12 divisors (see below), whose sum is σ = 24887940. Its totient is φ = 6981120.

The previous prime is 14091943. The next prime is 14091967. The reversal of 14091956 is 65919041.

14091956 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 7507600 + 6584356 = 2740^2 + 2566^2 .

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, 15725 + ... + 16596.

It is an arithmetic number, because the mean of its divisors is an integer number (2073995).

Almost surely, 2^14091956 is an apocalyptic number.

It is an amenable number.

14091956 is a deficient number, since it is larger than the sum of its proper divisors (10795984).

14091956 is a wasteful number, since it uses less digits than its factorization.

14091956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32434 (or 32432 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 35.

The square root of 14091956 is about 3753.9254121519. The cubic root of 14091956 is about 241.5407587232.

The spelling of 14091956 in words is "fourteen million, ninety-one thousand, nine hundred fifty-six".