12670260 has 48 divisors (see below), whose sum is σ = 36239616. Its totient is φ = 3306112.

The previous prime is 12670247. The next prime is 12670261. The reversal of 12670260 is 6207621.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 12670260.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12670261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 574 + ... + 5066.

It is an arithmetic number, because the mean of its divisors is an integer number (754992).

Almost surely, 2^12670260 is an apocalyptic number.

12670260 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 12670260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18119808).

12670260 is an abundant number, since it is smaller than the sum of its proper divisors (23569356).

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

12670260 is a wasteful number, since it uses less digits than its factorization.

12670260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4552 (or 4550 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 12670260 is about 3559.5308679656. The cubic root of 12670260 is about 233.1283960194.

Adding to 12670260 its reverse (6207621), we get a palindrome (18877881).

The spelling of 12670260 in words is "twelve million, six hundred seventy thousand, two hundred sixty".