1166526795 has 32 divisors (see below), whose sum is σ = 2134614528. Its totient is φ = 532885248.

The previous prime is 1166526773. The next prime is 1166526797. The reversal of 1166526795 is 5976256611.

It is not a de Polignac number, because 1166526795 - 2⁷ = 1166526667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1166526797) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 184527 + ... + 190743.

It is an arithmetic number, because the mean of its divisors is an integer number (66706704).

Almost surely, 2^1166526795 is an apocalyptic number.

1166526795 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1166526795 is a deficient number, since it is larger than the sum of its proper divisors (968087733).

1166526795 is a wasteful number, since it uses less digits than its factorization.

1166526795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8019.

The product of its digits is 680400, while the sum is 48.

The square root of 1166526795 is about 34154.4549802804. The cubic root of 1166526795 is about 1052.6845274640.

The spelling of 1166526795 in words is "one billion, one hundred sixty-six million, five hundred twenty-six thousand, seven hundred ninety-five".