1159065606 has 16 divisors (see below), whose sum is σ = 2325685824. Its totient is φ = 385096104.

The previous prime is 1159065587. The next prime is 1159065617. The reversal of 1159065606 is 6065609511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 312780 + ... + 316463.

It is an arithmetic number, because the mean of its divisors is an integer number (145355364).

Almost surely, 2^1159065606 is an apocalyptic number.

1159065606 is an abundant number, since it is smaller than the sum of its proper divisors (1166620218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1159065606 is a wasteful number, since it uses less digits than its factorization.

1159065606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629555.

The product of its (nonzero) digits is 48600, while the sum is 39.

The square root of 1159065606 is about 34045.0525921168. The cubic root of 1159065606 is about 1050.4353768180.

The spelling of 1159065606 in words is "one billion, one hundred fifty-nine million, sixty-five thousand, six hundred six".