1133266 has 4 divisors (see below), whose sum is σ = 1699902. Its totient is φ = 566632.

The previous prime is 1133263. The next prime is 1133287. The reversal of 1133266 is 6623311.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1030225 + 103041 = 1015^2 + 321^2 .

It is a pancake number, because a pancake can be divided into 1133266 parts by 1505 straight cuts.

It is a plaindrome in base 12.

It is not an unprimeable number, because it can be changed into a prime (1133261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283315 + ... + 283318.

2^1133266 is an apocalyptic number.

1133266 is a deficient number, since it is larger than the sum of its proper divisors (566636).

1133266 is an equidigital number, since it uses as much as digits as its factorization.

1133266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 566635.

The product of its digits is 648, while the sum is 22.

The square root of 1133266 is about 1064.5496700483. The cubic root of 1133266 is about 104.2582953410.

Adding to 1133266 its reverse (6623311), we get a palindrome (7756577).

The spelling of 1133266 in words is "one million, one hundred thirty-three thousand, two hundred sixty-six".