12906246036 has 24 divisors (see below), whose sum is σ = 31423904064. Its totient is φ = 4115034880.

The previous prime is 12906246011. The next prime is 12906246091. The reversal of 12906246036 is 63064260921.

It is a junction number, because it is equal to n+sod(n) for n = 12906245985 and 12906246003.

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, 23380605 + ... + 23381156.

It is an arithmetic number, because the mean of its divisors is an integer number (1309329336).

Almost surely, 2^12906246036 is an apocalyptic number.

It is an amenable number.

12906246036 is an abundant number, since it is smaller than the sum of its proper divisors (18517658028).

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

12906246036 is a wasteful number, since it uses less digits than its factorization.

12906246036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46761791 (or 46761789 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 12906246036 in words is "twelve billion, nine hundred six million, two hundred forty-six thousand, thirty-six".