14849446236 has 12 divisors (see below), whose sum is σ = 34648707912. Its totient is φ = 4949815408.

The previous prime is 14849446187. The next prime is 14849446273. The reversal of 14849446236 is 63264494841.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 618726915 + ... + 618726938.

It is an arithmetic number, because the mean of its divisors is an integer number (2887392326).

Almost surely, 2^14849446236 is an apocalyptic number.

It is an amenable number.

14849446236 is an abundant number, since it is smaller than the sum of its proper divisors (19799261676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14849446236 is a wasteful number, since it uses less digits than its factorization.

14849446236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1237453860 (or 1237453858 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 51.

The spelling of 14849446236 in words is "fourteen billion, eight hundred forty-nine million, four hundred forty-six thousand, two hundred thirty-six".