1132963 has 4 divisors (see below), whose sum is σ = 1220128. Its totient is φ = 1045800.

The previous prime is 1132949. The next prime is 1132969. The reversal of 1132963 is 3692311.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1132969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43563 + ... + 43588.

It is an arithmetic number, because the mean of its divisors is an integer number (305032).

2^1132963 is an apocalyptic number.

1132963 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

1132963 is a deficient number, since it is larger than the sum of its proper divisors (87165).

1132963 is an equidigital number, since it uses as much as digits as its factorization.

1132963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87164.

The product of its digits is 972, while the sum is 25.

The square root of 1132963 is about 1064.4073468367. The cubic root of 1132963 is about 104.2490027068.

The spelling of 1132963 in words is "one million, one hundred thirty-two thousand, nine hundred sixty-three".