12340960 has 48 divisors (see below), whose sum is σ = 29420496. Its totient is φ = 4891648.

The previous prime is 12340919. The next prime is 12340961. The reversal of 12340960 is 6904321.

12340960 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12340961) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21639 + ... + 22201.

It is an arithmetic number, because the mean of its divisors is an integer number (612927).

Almost surely, 2^12340960 is an apocalyptic number.

12340960 is a gapful number since it is divisible by the number (10) 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 12340960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14710248).

12340960 is an abundant number, since it is smaller than the sum of its proper divisors (17079536).

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

12340960 is a wasteful number, since it uses less digits than its factorization.

12340960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 715 (or 707 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 12340960 is about 3512.9702532188. The cubic root of 12340960 is about 231.0909732070.

The spelling of 12340960 in words is "twelve million, three hundred forty thousand, nine hundred sixty".