14165144 has 16 divisors (see below), whose sum is σ = 30354000. Its totient is φ = 6070752.

The previous prime is 14165143. The next prime is 14165153. The reversal of 14165144 is 44156141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14165143) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126419 + ... + 126530.

It is an arithmetic number, because the mean of its divisors is an integer number (1897125).

Almost surely, 2^14165144 is an apocalyptic number.

14165144 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14165144 is an abundant number, since it is smaller than the sum of its proper divisors (16188856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14165144 is a wasteful number, since it uses less digits than its factorization.

14165144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252962 (or 252958 counting only the distinct ones).

The product of its digits is 1920, while the sum is 26.

The square root of 14165144 is about 3763.6609836700. The cubic root of 14165144 is about 241.9581923543.

The spelling of 14165144 in words is "fourteen million, one hundred sixty-five thousand, one hundred forty-four".