11212352 has 28 divisors (see below), whose sum is σ = 22797516. Its totient is φ = 5468160.

The previous prime is 11212351. The next prime is 11212363. The reversal of 11212352 is 25321211.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1577536 + 9634816 = 1256^2 + 3104^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 11212352.

It is not an unprimeable number, because it can be changed into a prime (11212351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 488 + ... + 4760.

It is an arithmetic number, because the mean of its divisors is an integer number (814197).

Almost surely, 2^11212352 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 11212352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11398758).

11212352 is an abundant number, since it is smaller than the sum of its proper divisors (11585164).

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

11212352 is an equidigital number, since it uses as much as digits as its factorization.

11212352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4326 (or 4316 counting only the distinct ones).

The product of its digits is 120, while the sum is 17.

The square root of 11212352 is about 3348.4850305773. The cubic root of 11212352 is about 223.8200084707.

Adding to 11212352 its reverse (25321211), we get a palindrome (36533563).

The spelling of 11212352 in words is "eleven million, two hundred twelve thousand, three hundred fifty-two".