1135799806 has 8 divisors (see below), whose sum is σ = 1703964384. Its totient is φ = 567811680.

The previous prime is 1135799783. The next prime is 1135799813. The reversal of 1135799806 is 6089975311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1135799806.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26635 + ... + 54598.

It is an arithmetic number, because the mean of its divisors is an integer number (212995548).

Almost surely, 2^1135799806 is an apocalyptic number.

1135799806 is a deficient number, since it is larger than the sum of its proper divisors (568164578).

1135799806 is an equidigital number, since it uses as much as digits as its factorization.

1135799806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88226.

The product of its (nonzero) digits is 408240, while the sum is 49.

The square root of 1135799806 is about 33701.6291297617. The cubic root of 1135799806 is about 1043.3593926493.

The spelling of 1135799806 in words is "one billion, one hundred thirty-five million, seven hundred ninety-nine thousand, eight hundred six".