14245172 has 6 divisors (see below), whose sum is σ = 24929058. Its totient is φ = 7122584.

The previous prime is 14245157. The next prime is 14245199. The reversal of 14245172 is 27154241.

It can be written as a sum of positive squares in only one way, i.e., 13868176 + 376996 = 3724^2 + 614^2 .

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1780643 + ... + 1780650.

It is an arithmetic number, because the mean of its divisors is an integer number (4154843).

Almost surely, 2^14245172 is an apocalyptic number.

It is an amenable number.

14245172 is a deficient number, since it is larger than the sum of its proper divisors (10683886).

14245172 is a wasteful number, since it uses less digits than its factorization.

14245172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3561297 (or 3561295 counting only the distinct ones).

The product of its digits is 2240, while the sum is 26.

The square root of 14245172 is about 3774.2776792388. The cubic root of 14245172 is about 242.4129960319.

The spelling of 14245172 in words is "fourteen million, two hundred forty-five thousand, one hundred seventy-two".