14628737 has 2 divisors, whose sum is σ = 14628738. Its totient is φ = 14628736.

The previous prime is 14628709. The next prime is 14628743. The reversal of 14628737 is 73782641.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 14167696 + 461041 = 3764^2 + 679^2 .

It is a cyclic number.

It is not a de Polignac number, because 14628737 - 2¹⁰ = 14627713 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14628737.

It is not a weakly prime, because it can be changed into another prime (14628767) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7314368 + 7314369.

It is an arithmetic number, because the mean of its divisors is an integer number (7314369).

Almost surely, 2^14628737 is an apocalyptic number.

It is an amenable number.

14628737 is a deficient number, since it is larger than the sum of its proper divisors (1).

14628737 is an equidigital number, since it uses as much as digits as its factorization.

14628737 is an evil number, because the sum of its binary digits is even.

The product of its digits is 56448, while the sum is 38.

The square root of 14628737 is about 3824.7531946519. The cubic root of 14628737 is about 244.5694896878.

The spelling of 14628737 in words is "fourteen million, six hundred twenty-eight thousand, seven hundred thirty-seven".