12371260 has 48 divisors (see below), whose sum is σ = 28903392. Its totient is φ = 4409600.

The previous prime is 12371239. The next prime is 12371311. The reversal of 12371260 is 6217321.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11130 + ... + 12190.

It is an arithmetic number, because the mean of its divisors is an integer number (602154).

Almost surely, 2^12371260 is an apocalyptic number.

12371260 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 12371260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14451696).

12371260 is an abundant number, since it is smaller than the sum of its proper divisors (16532132).

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

12371260 is a wasteful number, since it uses less digits than its factorization.

12371260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134 (or 1132 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 12371260 is about 3517.2801992449. The cubic root of 12371260 is about 231.2799464505.

12371260 divided by its sum of digits (22) gives a triangular number (562330 = T₁₀₆₀).

Adding to 12371260 its reverse (6217321), we get a palindrome (18588581).

The spelling of 12371260 in words is "twelve million, three hundred seventy-one thousand, two hundred sixty".