1160000917 has 2 divisors, whose sum is σ = 1160000918. Its totient is φ = 1160000916.

The previous prime is 1160000903. The next prime is 1160000923. The reversal of 1160000917 is 7190000611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 984014161 + 175986756 = 31369^2 + 13266^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1160000917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1160000891 and 1160000900.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1160000617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580000458 + 580000459.

It is an arithmetic number, because the mean of its divisors is an integer number (580000459).

Almost surely, 2^1160000917 is an apocalyptic number.

It is an amenable number.

1160000917 is a deficient number, since it is larger than the sum of its proper divisors (1).

1160000917 is an equidigital number, since it uses as much as digits as its factorization.

1160000917 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 25.

The square root of 1160000917 is about 34058.7861938737. The cubic root of 1160000917 is about 1050.7178513686.

The spelling of 1160000917 in words is "one billion, one hundred sixty million, nine hundred seventeen", and thus it is an aban number.