13494924597 has 16 divisors (see below), whose sum is σ = 22433121792. Its totient is φ = 7010350320.

The previous prime is 13494924517. The next prime is 13494924617. The reversal of 13494924597 is 79542949431.

It is a happy number.

It is not a de Polignac number, because 13494924597 - 2¹⁰ = 13494923573 is a prime.

It is a super-2 number, since 2×13494924597² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13494924517) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29209563 + ... + 29210024.

It is an arithmetic number, because the mean of its divisors is an integer number (1402070112).

Almost surely, 2^13494924597 is an apocalyptic number.

It is an amenable number.

13494924597 is a deficient number, since it is larger than the sum of its proper divisors (8938197195).

13494924597 is a wasteful number, since it uses less digits than its factorization.

13494924597 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58419608.

The product of its digits is 9797760, while the sum is 57.

The spelling of 13494924597 in words is "thirteen billion, four hundred ninety-four million, nine hundred twenty-four thousand, five hundred ninety-seven".