1132340 has 24 divisors (see below), whose sum is σ = 2594592. Its totient is φ = 411680.

The previous prime is 1132333. The next prime is 1132393. The reversal of 1132340 is 432311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2354 + ... + 2793.

It is an arithmetic number, because the mean of its divisors is an integer number (108108).

2^1132340 is an apocalyptic number.

1132340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1132340 is an abundant number, since it is smaller than the sum of its proper divisors (1462252).

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

1132340 is a wasteful number, since it uses less digits than its factorization.

1132340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5167 (or 5165 counting only the distinct ones).

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

The square root of 1132340 is about 1064.1146554766. The cubic root of 1132340 is about 104.2298908626.

Adding to 1132340 its reverse (432311), we get a palindrome (1564651).

The spelling of 1132340 in words is "one million, one hundred thirty-two thousand, three hundred forty".