13985026232 has 8 divisors (see below), whose sum is σ = 26221924200. Its totient is φ = 6992513112.

The previous prime is 13985026229. The next prime is 13985026261. The reversal of 13985026232 is 23262058931.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 13985026232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 874064132 + ... + 874064147.

It is an arithmetic number, because the mean of its divisors is an integer number (3277740525).

Almost surely, 2^13985026232 is an apocalyptic number.

It is an amenable number.

13985026232 is a deficient number, since it is larger than the sum of its proper divisors (12236897968).

13985026232 is a wasteful number, since it uses less digits than its factorization.

13985026232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748128285 (or 1748128281 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 41.

The spelling of 13985026232 in words is "thirteen billion, nine hundred eighty-five million, twenty-six thousand, two hundred thirty-two".