1132343 has 8 divisors (see below), whose sum is σ = 1212720. Its totient is φ = 1054080.

The previous prime is 1132333. The next prime is 1132393. The reversal of 1132343 is 3432311.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1132343 - 2¹² = 1128247 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 671 + ... + 1647.

It is an arithmetic number, because the mean of its divisors is an integer number (151590).

2^1132343 is an apocalyptic number.

1132343 is a deficient number, since it is larger than the sum of its proper divisors (80377).

1132343 is an equidigital number, since it uses as much as digits as its factorization.

1132343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1057.

The product of its digits is 216, while the sum is 17.

The square root of 1132343 is about 1064.1160650982. The cubic root of 1132343 is about 104.2299829108.

Adding to 1132343 its reverse (3432311), we get a palindrome (4564654).

Subtracting 1132343 from its reverse (3432311), we obtain a cube (2299968 = 132³).

The spelling of 1132343 in words is "one million, one hundred thirty-two thousand, three hundred forty-three".