14597245889 has 2 divisors, whose sum is σ = 14597245890. Its totient is φ = 14597245888.

The previous prime is 14597245841. The next prime is 14597245933. The reversal of 14597245889 is 98854279541.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8610355264 + 5986890625 = 92792^2 + 77375^2 .

It is a cyclic number.

It is not a de Polignac number, because 14597245889 - 2¹² = 14597241793 is a prime.

It is not a weakly prime, because it can be changed into another prime (14597245589) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7298622944 + 7298622945.

It is an arithmetic number, because the mean of its divisors is an integer number (7298622945).

Almost surely, 2^14597245889 is an apocalyptic number.

It is an amenable number.

14597245889 is a deficient number, since it is larger than the sum of its proper divisors (1).

14597245889 is an equidigital number, since it uses as much as digits as its factorization.

14597245889 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29030400, while the sum is 62.

The spelling of 14597245889 in words is "fourteen billion, five hundred ninety-seven million, two hundred forty-five thousand, eight hundred eighty-nine".