14488961 has 2 divisors, whose sum is σ = 14488962. Its totient is φ = 14488960.

The previous prime is 14488937. The next prime is 14489003. The reversal of 14488961 is 16988441.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 12117361 + 2371600 = 3481^2 + 1540^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14488961 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (14488931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7244480 + 7244481.

It is an arithmetic number, because the mean of its divisors is an integer number (7244481).

Almost surely, 2^14488961 is an apocalyptic number.

It is an amenable number.

14488961 is a deficient number, since it is larger than the sum of its proper divisors (1).

14488961 is an equidigital number, since it uses as much as digits as its factorization.

14488961 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 55296, while the sum is 41.

The square root of 14488961 is about 3806.4367852363. The cubic root of 14488961 is about 243.7880505139.

The spelling of 14488961 in words is "fourteen million, four hundred eighty-eight thousand, nine hundred sixty-one".