14086848449 has 2 divisors, whose sum is σ = 14086848450. Its totient is φ = 14086848448.

The previous prime is 14086848439. The next prime is 14086848467. The reversal of 14086848449 is 94484868041.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7174090000 + 6912758449 = 84700^2 + 83143^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-14086848449 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14086848394 and 14086848403.

It is not a weakly prime, because it can be changed into another prime (14086848409) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7043424224 + 7043424225.

It is an arithmetic number, because the mean of its divisors is an integer number (7043424225).

Almost surely, 2^14086848449 is an apocalyptic number.

It is an amenable number.

14086848449 is a deficient number, since it is larger than the sum of its proper divisors (1).

14086848449 is an equidigital number, since it uses as much as digits as its factorization.

14086848449 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7077888, while the sum is 56.

The spelling of 14086848449 in words is "fourteen billion, eighty-six million, eight hundred forty-eight thousand, four hundred forty-nine".