1132979593 has 2 divisors, whose sum is σ = 1132979594. Its totient is φ = 1132979592.

The previous prime is 1132979539. The next prime is 1132979597. The reversal of 1132979593 is 3959792311.

Together with previous prime (1132979539) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 677925369 + 455054224 = 26037^2 + 21332^2 .

It is an emirp because it is prime and its reverse (3959792311) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1132979593 is a prime.

It is not a weakly prime, because it can be changed into another prime (1132979597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 566489796 + 566489797.

It is an arithmetic number, because the mean of its divisors is an integer number (566489797).

Almost surely, 2^1132979593 is an apocalyptic number.

It is an amenable number.

1132979593 is a deficient number, since it is larger than the sum of its proper divisors (1).

1132979593 is an equidigital number, since it uses as much as digits as its factorization.

1132979593 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 459270, while the sum is 49.

The square root of 1132979593 is about 33659.7622243533. The cubic root of 1132979593 is about 1042.4951163636.

The spelling of 1132979593 in words is "one billion, one hundred thirty-two million, nine hundred seventy-nine thousand, five hundred ninety-three".