1126345079 has 2 divisors, whose sum is σ = 1126345080. Its totient is φ = 1126345078.

The previous prime is 1126345049. The next prime is 1126345091. The reversal of 1126345079 is 9705436211.

It is a strong prime.

It is an emirp because it is prime and its reverse (9705436211) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1126345079 - 2⁸ = 1126344823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1126345019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563172539 + 563172540.

It is an arithmetic number, because the mean of its divisors is an integer number (563172540).

Almost surely, 2^1126345079 is an apocalyptic number.

1126345079 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126345079 is an equidigital number, since it uses as much as digits as its factorization.

1126345079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 1126345079 is about 33561.0649264888. The cubic root of 1126345079 is about 1040.4562467463.

The spelling of 1126345079 in words is "one billion, one hundred twenty-six million, three hundred forty-five thousand, seventy-nine".