14896803717 has 28 divisors (see below), whose sum is σ = 22701203404. Its totient is φ = 9768366720.

The previous prime is 14896803697. The next prime is 14896803749. The reversal of 14896803717 is 71730869841.

It can be written as a sum of positive squares in 2 ways, for example, as 2202049476 + 12694754241 = 46926^2 + 112671^2 .

It is not a de Polignac number, because 14896803717 - 2⁶ = 14896803653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14896803787) by changing a digit.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 123028 + ... + 211965.

Almost surely, 2^14896803717 is an apocalyptic number.

It is an amenable number.

14896803717 is a deficient number, since it is larger than the sum of its proper divisors (7804399687).

14896803717 is an frugal number, since it uses more digits than its factorization.

14896803717 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335072 (or 335057 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 54.

The spelling of 14896803717 in words is "fourteen billion, eight hundred ninety-six million, eight hundred three thousand, seven hundred seventeen".