12348976 has 30 divisors (see below), whose sum is σ = 25028780. Its totient is φ = 5901984.

The previous prime is 12348961. The next prime is 12348991. The reversal of 12348976 is 67984321.

12348976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (12348961) and next prime (12348991).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7735 + ... + 9193.

Almost surely, 2^12348976 is an apocalyptic number.

12348976 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12348976, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12514390).

12348976 is an abundant number, since it is smaller than the sum of its proper divisors (12679804).

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

12348976 is a wasteful number, since it uses less digits than its factorization.

12348976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1513 (or 1484 counting only the distinct ones).

The product of its digits is 72576, while the sum is 40.

The square root of 12348976 is about 3514.1109828803. The cubic root of 12348976 is about 231.1409969844.

The spelling of 12348976 in words is "twelve million, three hundred forty-eight thousand, nine hundred seventy-six".