1162304089 has 2 divisors, whose sum is σ = 1162304090. Its totient is φ = 1162304088.

The previous prime is 1162303999. The next prime is 1162304107. The reversal of 1162304089 is 9804032611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 911556864 + 250747225 = 30192^2 + 15835^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1162304089 is a prime.

It is a super-2 number, since 2×1162304089² = 2701901590612239842, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1162304389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581152044 + 581152045.

It is an arithmetic number, because the mean of its divisors is an integer number (581152045).

Almost surely, 2^1162304089 is an apocalyptic number.

It is an amenable number.

1162304089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1162304089 is an equidigital number, since it uses as much as digits as its factorization.

1162304089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 1162304089 is about 34092.5811431168. The cubic root of 1162304089 is about 1051.4127887734.

The spelling of 1162304089 in words is "one billion, one hundred sixty-two million, three hundred four thousand, eighty-nine".