12332072 has 16 divisors (see below), whose sum is σ = 24483060. Its totient is φ = 5803264.

The previous prime is 12332059. The next prime is 12332113. The reversal of 12332072 is 27023321.

It can be written as a sum of positive squares in 2 ways, for example, as 11930116 + 401956 = 3454^2 + 634^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45203 + ... + 45474.

Almost surely, 2^12332072 is an apocalyptic number.

It is an amenable number.

12332072 is a deficient number, since it is larger than the sum of its proper divisors (12150988).

12332072 is a wasteful number, since it uses less digits than its factorization.

12332072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90700 (or 90696 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 12332072 is about 3511.7049989998. The cubic root of 12332072 is about 231.0354823902.

Adding to 12332072 its reverse (27023321), we get a palindrome (39355393).

The spelling of 12332072 in words is "twelve million, three hundred thirty-two thousand, seventy-two".