12352072 has 16 divisors (see below), whose sum is σ = 23200560. Its totient is φ = 6165264.

The previous prime is 12352037. The next prime is 12352099. The reversal of 12352072 is 27025321.

12352072 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 5683 + ... + 7549.

It is an arithmetic number, because the mean of its divisors is an integer number (1450035).

Almost surely, 2^12352072 is an apocalyptic number.

It is an amenable number.

12352072 is a deficient number, since it is larger than the sum of its proper divisors (10848488).

12352072 is a wasteful number, since it uses less digits than its factorization.

12352072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2700 (or 2696 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 22.

The square root of 12352072 is about 3514.5514649810. The cubic root of 12352072 is about 231.1603117500.

Adding to 12352072 its reverse (27025321), we get a palindrome (39377393).

The spelling of 12352072 in words is "twelve million, three hundred fifty-two thousand, seventy-two".