14159956 has 24 divisors (see below), whose sum is σ = 25510464. Its totient is φ = 6874560.

The previous prime is 14159947. The next prime is 14159969. The reversal of 14159956 is 65995141.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20391 + ... + 21073.

It is an arithmetic number, because the mean of its divisors is an integer number (1062936).

Almost surely, 2^14159956 is an apocalyptic number.

It is an amenable number.

14159956 is a deficient number, since it is larger than the sum of its proper divisors (11350508).

14159956 is a wasteful number, since it uses less digits than its factorization.

14159956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831 (or 829 counting only the distinct ones).

The product of its digits is 48600, while the sum is 40.

The square root of 14159956 is about 3762.9716980068. The cubic root of 14159956 is about 241.9286495935.

The spelling of 14159956 in words is "fourteen million, one hundred fifty-nine thousand, nine hundred fifty-six".