14206244 has 24 divisors (see below), whose sum is σ = 26912760. Its totient is φ = 6522624.

The previous prime is 14206219. The next prime is 14206289. The reversal of 14206244 is 44260241.

It can be written as a sum of positive squares in 4 ways, for example, as 2849344 + 11356900 = 1688^2 + 3370^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11312 + ... + 12504.

It is an arithmetic number, because the mean of its divisors is an integer number (1121365).

Almost surely, 2^14206244 is an apocalyptic number.

It is an amenable number.

14206244 is a deficient number, since it is larger than the sum of its proper divisors (12706516).

14206244 is a wasteful number, since it uses less digits than its factorization.

14206244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1439 (or 1437 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 14206244 is about 3769.1171380046. The cubic root of 14206244 is about 242.1919793469.

Adding to 14206244 its reverse (44260241), we get a palindrome (58466485).

The spelling of 14206244 in words is "fourteen million, two hundred six thousand, two hundred forty-four".