12347608 has 48 divisors (see below), whose sum is σ = 29015280. Its totient is φ = 4882752.

The previous prime is 12347597. The next prime is 12347609. The reversal of 12347608 is 80674321.

12347608 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 12347608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12347609) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3885 + ... + 6307.

It is an arithmetic number, because the mean of its divisors is an integer number (604485).

Almost surely, 2^12347608 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 12347608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14507640).

12347608 is an abundant number, since it is smaller than the sum of its proper divisors (16667672).

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

12347608 is a wasteful number, since it uses less digits than its factorization.

12347608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2456 (or 2445 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 12347608 is about 3513.9163336653. The cubic root of 12347608 is about 231.1324615247.

The spelling of 12347608 in words is "twelve million, three hundred forty-seven thousand, six hundred eight".