12484934836 has 24 divisors (see below), whose sum is σ = 23841828864. Its totient is φ = 5673314880.

The previous prime is 12484934831. The next prime is 12484934873. The reversal of 12484934836 is 63843948421.

12484934836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12484934831) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 118056 + ... + 197248.

It is an arithmetic number, because the mean of its divisors is an integer number (993409536).

Almost surely, 2^12484934836 is an apocalyptic number.

It is an amenable number.

12484934836 is a deficient number, since it is larger than the sum of its proper divisors (11356894028).

12484934836 is a wasteful number, since it uses less digits than its factorization.

12484934836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82791 (or 82789 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 52.

The spelling of 12484934836 in words is "twelve billion, four hundred eighty-four million, nine hundred thirty-four thousand, eight hundred thirty-six".