14272156 has 6 divisors (see below), whose sum is σ = 24976280. Its totient is φ = 7136076.

The previous prime is 14272151. The next prime is 14272169. The reversal of 14272156 is 65127241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14272151) by changing a digit.

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, 1784016 + ... + 1784023.

Almost surely, 2^14272156 is an apocalyptic number.

It is an amenable number.

14272156 is a deficient number, since it is larger than the sum of its proper divisors (10704124).

14272156 is a wasteful number, since it uses less digits than its factorization.

14272156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3568043 (or 3568041 counting only the distinct ones).

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

The square root of 14272156 is about 3777.8507117143. The cubic root of 14272156 is about 242.5659635624.

Adding to 14272156 its reverse (65127241), we get a palindrome (79399397).

The spelling of 14272156 in words is "fourteen million, two hundred seventy-two thousand, one hundred fifty-six".