14689436137396 has 24 divisors (see below), whose sum is σ = 25812514675080. Its totient is φ = 7314454036992.

The previous prime is 14689436137379. The next prime is 14689436137433. The reversal of 14689436137396 is 69373163498641.

It can be written as a sum of positive squares in 4 ways, for example, as 64701044496 + 14624735092900 = 254364^2 + 3824230^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 99241 + ... + 5421136.

It is an arithmetic number, because the mean of its divisors is an integer number (1075521444795).

Almost surely, 2^{14689436137396} is an apocalyptic number.

It is an amenable number.

14689436137396 is a deficient number, since it is larger than the sum of its proper divisors (11123078537684).

14689436137396 is a wasteful number, since it uses less digits than its factorization.

14689436137396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5523123 (or 5523121 counting only the distinct ones).

The product of its digits is 423263232, while the sum is 70.

The spelling of 14689436137396 in words is "fourteen trillion, six hundred eighty-nine billion, four hundred thirty-six million, one hundred thirty-seven thousand, three hundred ninety-six".