14485489 has 2 divisors, whose sum is σ = 14485490. Its totient is φ = 14485488.

The previous prime is 14485459. The next prime is 14485507. The reversal of 14485489 is 98458441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8643600 + 5841889 = 2940^2 + 2417^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14485489 is a prime.

It is not a weakly prime, because it can be changed into another prime (14485459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7242744 + 7242745.

It is an arithmetic number, because the mean of its divisors is an integer number (7242745).

Almost surely, 2^14485489 is an apocalyptic number.

It is an amenable number.

14485489 is a deficient number, since it is larger than the sum of its proper divisors (1).

14485489 is an equidigital number, since it uses as much as digits as its factorization.

14485489 is an evil number, because the sum of its binary digits is even.

The product of its digits is 184320, while the sum is 43.

The square root of 14485489 is about 3805.9806883378. The cubic root of 14485489 is about 243.7685759238.

The spelling of 14485489 in words is "fourteen million, four hundred eighty-five thousand, four hundred eighty-nine".