14156272 has 20 divisors (see below), whose sum is σ = 29538040. Its totient is φ = 6533568.

The previous prime is 14156267. The next prime is 14156287. The reversal of 14156272 is 27265141.

It is a self number, because there is not a number n which added to its sum of digits gives 14156272.

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, 33822 + ... + 34237.

It is an arithmetic number, because the mean of its divisors is an integer number (1476902).

Almost surely, 2^14156272 is an apocalyptic number.

It is an amenable number.

14156272 is an abundant number, since it is smaller than the sum of its proper divisors (15381768).

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

14156272 is a wasteful number, since it uses less digits than its factorization.

14156272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68080 (or 68074 counting only the distinct ones).

The product of its digits is 3360, while the sum is 28.

The square root of 14156272 is about 3762.4821594261. The cubic root of 14156272 is about 241.9076668906.

The spelling of 14156272 in words is "fourteen million, one hundred fifty-six thousand, two hundred seventy-two".