14726794836 has 48 divisors (see below), whose sum is σ = 37558144064. Its totient is φ = 4463686656.

The previous prime is 14726794783. The next prime is 14726794847. The reversal of 14726794836 is 63849762741.

14726794836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×14726794836² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 694045 + ... + 714948.

Almost surely, 2^14726794836 is an apocalyptic number.

It is an amenable number.

14726794836 is an abundant number, since it is smaller than the sum of its proper divisors (22831349228).

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

14726794836 is a wasteful number, since it uses less digits than its factorization.

14726794836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1409080 (or 1409078 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 57.

The spelling of 14726794836 in words is "fourteen billion, seven hundred twenty-six million, seven hundred ninety-four thousand, eight hundred thirty-six".