14345184393 has 12 divisors (see below), whose sum is σ = 20840597700. Its totient is φ = 9508175136.

The previous prime is 14345184391. The next prime is 14345184397. The reversal of 14345184393 is 39348154341.

14345184393 is a `hidden beast` number, since 1 + 4 + 3 + 4 + 518 + 43 + 93 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 7749633024 + 6595551369 = 88032^2 + 81213^2 .

It is not a de Polignac number, because 14345184393 - 2¹ = 14345184391 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (14345184391) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4605118 + ... + 4608231.

It is an arithmetic number, because the mean of its divisors is an integer number (1736716475).

Almost surely, 2^14345184393 is an apocalyptic number.

It is an amenable number.

14345184393 is a deficient number, since it is larger than the sum of its proper divisors (6495413307).

14345184393 is a wasteful number, since it uses less digits than its factorization.

14345184393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9213528 (or 9213525 counting only the distinct ones).

The product of its digits is 622080, while the sum is 45.

The spelling of 14345184393 in words is "fourteen billion, three hundred forty-five million, one hundred eighty-four thousand, three hundred ninety-three".