12346269908 has 96 divisors (see below), whose sum is σ = 26226816000. Its totient is φ = 5079176928.

The previous prime is 12346269899. The next prime is 12346269959. The reversal of 12346269908 is 80996264321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3478991 + ... + 3482537.

It is an arithmetic number, because the mean of its divisors is an integer number (273196000).

Almost surely, 2^12346269908 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12346269908, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13113408000).

12346269908 is an abundant number, since it is smaller than the sum of its proper divisors (13880546092).

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

12346269908 is a wasteful number, since it uses less digits than its factorization.

12346269908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3674 (or 3658 counting only the distinct ones).

The product of its (nonzero) digits is 1119744, while the sum is 50.

The spelling of 12346269908 in words is "twelve billion, three hundred forty-six million, two hundred sixty-nine thousand, nine hundred eight".