14165949 has 24 divisors (see below), whose sum is σ = 22736160. Its totient is φ = 7813344.

The previous prime is 14165929. The next prime is 14166017. The reversal of 14165949 is 94956141.

It is not a de Polignac number, because 14165949 - 2⁵ = 14165917 is a prime.

It is a super-2 number, since 2×14165949² = 401348222141202, which contains 22 as substring.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14165909) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2602 + ... + 5924.

It is an arithmetic number, because the mean of its divisors is an integer number (947340).

Almost surely, 2^14165949 is an apocalyptic number.

It is an amenable number.

14165949 is a deficient number, since it is larger than the sum of its proper divisors (8570211).

14165949 is a wasteful number, since it uses less digits than its factorization.

14165949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3369 (or 3362 counting only the distinct ones).

The product of its digits is 38880, while the sum is 39.

The square root of 14165949 is about 3763.7679258955. The cubic root of 14165949 is about 241.9627757329.

The spelling of 14165949 in words is "fourteen million, one hundred sixty-five thousand, nine hundred forty-nine".