1133252 has 12 divisors (see below), whose sum is σ = 2010876. Its totient is φ = 558720.

The previous prime is 1133239. The next prime is 1133257. The reversal of 1133252 is 2523311.

It can be written as a sum of positive squares in 2 ways, for example, as 678976 + 454276 = 824^2 + 674^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1133252.

It is not an unprimeable number, because it can be changed into a prime (1133257) 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, 1649 + ... + 2232.

It is an arithmetic number, because the mean of its divisors is an integer number (167573).

2^1133252 is an apocalyptic number.

It is an amenable number.

1133252 is a deficient number, since it is larger than the sum of its proper divisors (877624).

1133252 is a wasteful number, since it uses less digits than its factorization.

1133252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3958 (or 3956 counting only the distinct ones).

The product of its digits is 180, while the sum is 17.

The square root of 1133252 is about 1064.5430944776. The cubic root of 1133252 is about 104.2578660149.

Adding to 1133252 its reverse (2523311), we get a palindrome (3656563).

The spelling of 1133252 in words is "one million, one hundred thirty-three thousand, two hundred fifty-two".