1132499 has 2 divisors, whose sum is σ = 1132500. Its totient is φ = 1132498.

The previous prime is 1132487. The next prime is 1132507. The reversal of 1132499 is 9942311.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (9942311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132499 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (1132409) 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 as a sum of consecutive naturals, namely, 566249 + 566250.

It is an arithmetic number, because the mean of its divisors is an integer number (566250).

2^1132499 is an apocalyptic number.

1132499 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132499 is an equidigital number, since it uses as much as digits as its factorization.

1132499 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1944, while the sum is 29.

The square root of 1132499 is about 1064.1893628485. The cubic root of 1132499 is about 104.2347691904.

The spelling of 1132499 in words is "one million, one hundred thirty-two thousand, four hundred ninety-nine".