12371332 has 12 divisors (see below), whose sum is σ = 22591296. Its totient is φ = 5916680.

The previous prime is 12371323. The next prime is 12371347. The reversal of 12371332 is 23317321.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67144 + ... + 67327.

It is an arithmetic number, because the mean of its divisors is an integer number (1882608).

Almost surely, 2^12371332 is an apocalyptic number.

It is an amenable number.

12371332 is a deficient number, since it is larger than the sum of its proper divisors (10219964).

12371332 is a wasteful number, since it uses less digits than its factorization.

12371332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134498 (or 134496 counting only the distinct ones).

The product of its digits is 756, while the sum is 22.

The square root of 12371332 is about 3517.2904344111. The cubic root of 12371332 is about 231.2803951282.

Adding to 12371332 its reverse (23317321), we get a palindrome (35688653).

The spelling of 12371332 in words is "twelve million, three hundred seventy-one thousand, three hundred thirty-two".