12952296 has 96 divisors (see below), whose sum is σ = 41433600. Its totient is φ = 3576960.

The previous prime is 12952271. The next prime is 12952297. The reversal of 12952296 is 69225921.

It is a happy number.

12952296 is a `hidden beast` number, since 129 + 522 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 12952296.

It is not an unprimeable number, because it can be changed into a prime (12952297) 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 in 23 ways as a sum of consecutive naturals, for example, 15210 + ... + 16038.

It is an arithmetic number, because the mean of its divisors is an integer number (431600).

Almost surely, 2^12952296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12952296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20716800).

12952296 is an abundant number, since it is smaller than the sum of its proper divisors (28481304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12952296 is a wasteful number, since it uses less digits than its factorization.

12952296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879 (or 872 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 12952296 is about 3598.9298409388. The cubic root of 12952296 is about 234.8455058182.

It can be divided in two parts, 129 and 52296, that added together give a palindrome (52425).

The spelling of 12952296 in words is "twelve million, nine hundred fifty-two thousand, two hundred ninety-six".