14324328693 has 12 divisors (see below), whose sum is σ = 20709234988. Its totient is φ = 9540996480.

The previous prime is 14324328653. The next prime is 14324328719. The reversal of 14324328693 is 39682342341.

14324328693 is a `hidden beast` number, since 1 + 43 + 243 + 286 + 93 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 7719028164 + 6605300529 = 87858^2 + 81273^2 .

It is not a de Polignac number, because 14324328693 - 2²⁸ = 14055893237 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 (14324328653) 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, 702388 + ... + 722493.

Almost surely, 2^14324328693 is an apocalyptic number.

It is an amenable number.

14324328693 is a deficient number, since it is larger than the sum of its proper divisors (6384906295).

14324328693 is a wasteful number, since it uses less digits than its factorization.

14324328693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1426004 (or 1426001 counting only the distinct ones).

The product of its digits is 746496, while the sum is 45.

The spelling of 14324328693 in words is "fourteen billion, three hundred twenty-four million, three hundred twenty-eight thousand, six hundred ninety-three".