13954156 has 12 divisors (see below), whose sum is σ = 24466680. Its totient is φ = 6963680.

The previous prime is 13954139. The next prime is 13954181. The reversal of 13954156 is 65145931.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 790 + ... + 5341.

It is an arithmetic number, because the mean of its divisors is an integer number (2038890).

Almost surely, 2^13954156 is an apocalyptic number.

It is an amenable number.

13954156 is a deficient number, since it is larger than the sum of its proper divisors (10512524).

13954156 is a wasteful number, since it uses less digits than its factorization.

13954156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6704 (or 6702 counting only the distinct ones).

The product of its digits is 16200, while the sum is 34.

The square root of 13954156 is about 3735.5262012198. The cubic root of 13954156 is about 240.7508659772.

The spelling of 13954156 in words is "thirteen million, nine hundred fifty-four thousand, one hundred fifty-six".