1132622 has 4 divisors (see below), whose sum is σ = 1698936. Its totient is φ = 566310.

The previous prime is 1132603. The next prime is 1132627. The reversal of 1132622 is 2262311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2262311 = 19 ⋅119069.

It is a self number, because there is not a number n which added to its sum of digits gives 1132622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132627) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 283154 + ... + 283157.

It is an arithmetic number, because the mean of its divisors is an integer number (424734).

2^1132622 is an apocalyptic number.

1132622 is a deficient number, since it is larger than the sum of its proper divisors (566314).

1132622 is an equidigital number, since it uses as much as digits as its factorization.

1132622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566313.

The product of its digits is 144, while the sum is 17.

The square root of 1132622 is about 1064.2471517462. The cubic root of 1132622 is about 104.2385426779.

Adding to 1132622 its reverse (2262311), we get a palindrome (3394933).

The spelling of 1132622 in words is "one million, one hundred thirty-two thousand, six hundred twenty-two".