1160372189 has 2 divisors, whose sum is σ = 1160372190. Its totient is φ = 1160372188.

The previous prime is 1160372141. The next prime is 1160372197. The reversal of 1160372189 is 9812730611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 868304089 + 292068100 = 29467^2 + 17090^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1160372189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1160372489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 580186094 + 580186095.

It is an arithmetic number, because the mean of its divisors is an integer number (580186095).

Almost surely, 2^1160372189 is an apocalyptic number.

It is an amenable number.

1160372189 is a deficient number, since it is larger than the sum of its proper divisors (1).

1160372189 is an equidigital number, since it uses as much as digits as its factorization.

1160372189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18144, while the sum is 38.

The square root of 1160372189 is about 34064.2362163017. The cubic root of 1160372189 is about 1050.8299376325.

The spelling of 1160372189 in words is "one billion, one hundred sixty million, three hundred seventy-two thousand, one hundred eighty-nine".