1132993 has 2 divisors, whose sum is σ = 1132994. Its totient is φ = 1132992.

The previous prime is 1132991. The next prime is 1132997. The reversal of 1132993 is 3992311.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 589824 + 543169 = 768^2 + 737^2 .

It is a cyclic number.

It is not a de Polignac number, because 1132993 - 2¹ = 1132991 is a prime.

Together with 1132991, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1132991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566496 + 566497.

It is an arithmetic number, because the mean of its divisors is an integer number (566497).

2^1132993 is an apocalyptic number.

It is an amenable number.

1132993 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132993 is an equidigital number, since it uses as much as digits as its factorization.

1132993 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1458, while the sum is 28.

The square root of 1132993 is about 1064.4214390926. The cubic root of 1132993 is about 104.2499228434.

The spelling of 1132993 in words is "one million, one hundred thirty-two thousand, nine hundred ninety-three".