14274433 has 2 divisors, whose sum is σ = 14274434. Its totient is φ = 14274432.

The previous prime is 14274413. The next prime is 14274439. The reversal of 14274433 is 33447241.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11675889 + 2598544 = 3417^2 + 1612^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14274433 is a prime.

It is not a weakly prime, because it can be changed into another prime (14274439) 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, 7137216 + 7137217.

It is an arithmetic number, because the mean of its divisors is an integer number (7137217).

Almost surely, 2^14274433 is an apocalyptic number.

It is an amenable number.

14274433 is a deficient number, since it is larger than the sum of its proper divisors (1).

14274433 is an equidigital number, since it uses as much as digits as its factorization.

14274433 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 28.

The square root of 14274433 is about 3778.1520615243. The cubic root of 14274433 is about 242.5788626490.

The spelling of 14274433 in words is "fourteen million, two hundred seventy-four thousand, four hundred thirty-three".