14698384686 has 64 divisors (see below), whose sum is σ = 34945977600. Its totient is φ = 4565484000.

The previous prime is 14698384681. The next prime is 14698384693. The reversal of 14698384686 is 68648389641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14698384681) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54840 + ... + 180011.

It is an arithmetic number, because the mean of its divisors is an integer number (546030900).

Almost surely, 2^14698384686 is an apocalyptic number.

14698384686 is an abundant number, since it is smaller than the sum of its proper divisors (20247592914).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14698384686 is a wasteful number, since it uses less digits than its factorization.

14698384686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234942 (or 234936 counting only the distinct ones).

The product of its digits is 47775744, while the sum is 63.

The spelling of 14698384686 in words is "fourteen billion, six hundred ninety-eight million, three hundred eighty-four thousand, six hundred eighty-six".