12322852 has 6 divisors (see below), whose sum is σ = 21564998. Its totient is φ = 6161424.

The previous prime is 12322829. The next prime is 12322853. The reversal of 12322852 is 25822321.

It can be written as a sum of positive squares in only one way, i.e., 11723776 + 599076 = 3424^2 + 774^2 .

It is not an unprimeable number, because it can be changed into a prime (12322853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1540353 + ... + 1540360.

Almost surely, 2^12322852 is an apocalyptic number.

It is an amenable number.

12322852 is a deficient number, since it is larger than the sum of its proper divisors (9242146).

12322852 is a wasteful number, since it uses less digits than its factorization.

12322852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3080717 (or 3080715 counting only the distinct ones).

The product of its digits is 1920, while the sum is 25.

The square root of 12322852 is about 3510.3920009025. The cubic root of 12322852 is about 230.9778906021.

The spelling of 12322852 in words is "twelve million, three hundred twenty-two thousand, eight hundred fifty-two".