1132422 has 16 divisors (see below), whose sum is σ = 2326512. Its totient is φ = 367200.

The previous prime is 1132409. The next prime is 1132423. The reversal of 1132422 is 2242311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2329 + ... + 2772.

It is an arithmetic number, because the mean of its divisors is an integer number (145407).

2^1132422 is an apocalyptic number.

1132422 is an abundant number, since it is smaller than the sum of its proper divisors (1194090).

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

1132422 is a wasteful number, since it uses less digits than its factorization.

1132422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5143.

The product of its digits is 96, while the sum is 15.

The square root of 1132422 is about 1064.1531844617. The cubic root of 1132422 is about 104.2324067868.

Adding to 1132422 its reverse (2242311), we get a palindrome (3374733).

The spelling of 1132422 in words is "one million, one hundred thirty-two thousand, four hundred twenty-two".