1132223 has 2 divisors, whose sum is σ = 1132224. Its totient is φ = 1132222.

The previous prime is 1132199. The next prime is 1132249. The reversal of 1132223 is 3222311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1132223 - 2¹⁴ = 1115839 is a prime.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 1132198 and 1132207.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1132123) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566111 + 566112.

It is an arithmetic number, because the mean of its divisors is an integer number (566112).

2^1132223 is an apocalyptic number.

1132223 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132223 is an equidigital number, since it uses as much as digits as its factorization.

1132223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 72, while the sum is 14.

The square root of 1132223 is about 1064.0596787775. The cubic root of 1132223 is about 104.2263008581.

Adding to 1132223 its reverse (3222311), we get a palindrome (4354534).

It can be divided in two parts, 11 and 32223, that multiplied together give a palindrome (354453).

The spelling of 1132223 in words is "one million, one hundred thirty-two thousand, two hundred twenty-three".