14168225 has 36 divisors (see below), whose sum is σ = 19528884. Its totient is φ = 10183680.

The previous prime is 14168221. The next prime is 14168233. The reversal of 14168225 is 52286141.

14168225 is nontrivially palindromic in base 14.

It can be written as a sum of positive squares in 18 ways, for example, as 1157776 + 13010449 = 1076^2 + 3607^2 .

It is not a de Polignac number, because 14168225 - 2² = 14168221 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14168221) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 267299 + ... + 267351.

It is an arithmetic number, because the mean of its divisors is an integer number (542469).

Almost surely, 2^14168225 is an apocalyptic number.

It is an amenable number.

14168225 is a deficient number, since it is larger than the sum of its proper divisors (5360659).

14168225 is a wasteful number, since it uses less digits than its factorization.

14168225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134 (or 112 counting only the distinct ones).

The product of its digits is 3840, while the sum is 29.

The square root of 14168225 is about 3764.0702703324. The cubic root of 14168225 is about 241.9757335138.

The spelling of 14168225 in words is "fourteen million, one hundred sixty-eight thousand, two hundred twenty-five".