12331364 has 6 divisors (see below), whose sum is σ = 21579894. Its totient is φ = 6165680.

The previous prime is 12331337. The next prime is 12331369. The reversal of 12331364 is 46313321.

It can be written as a sum of positive squares in only one way, i.e., 9796900 + 2534464 = 3130^2 + 1592^2 .

It is not an unprimeable number, because it can be changed into a prime (12331369) by changing a digit.

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 as a sum of consecutive naturals, namely, 1541417 + ... + 1541424.

It is an arithmetic number, because the mean of its divisors is an integer number (3596649).

Almost surely, 2^12331364 is an apocalyptic number.

It is an amenable number.

12331364 is a deficient number, since it is larger than the sum of its proper divisors (9248530).

12331364 is a wasteful number, since it uses less digits than its factorization.

12331364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3082845 (or 3082843 counting only the distinct ones).

The product of its digits is 1296, while the sum is 23.

The square root of 12331364 is about 3511.6041918189. The cubic root of 12331364 is about 231.0310609582.

Adding to 12331364 its reverse (46313321), we get a palindrome (58644685).

The spelling of 12331364 in words is "twelve million, three hundred thirty-one thousand, three hundred sixty-four".