1135806088 has 16 divisors (see below), whose sum is σ = 2134849500. Its totient is φ = 566512896.

The previous prime is 1135806047. The next prime is 1135806097. The reversal of 1135806088 is 8806085311.

It can be written as a sum of positive squares in 2 ways, for example, as 1111422244 + 24383844 = 33338^2 + 4938^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1135806088.

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, 170293 + ... + 176836.

Almost surely, 2^1135806088 is an apocalyptic number.

It is an amenable number.

1135806088 is a deficient number, since it is larger than the sum of its proper divisors (999043412).

1135806088 is a wasteful number, since it uses less digits than its factorization.

1135806088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347544 (or 347540 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 40.

The square root of 1135806088 is about 33701.7223298751. The cubic root of 1135806088 is about 1043.3613162194.

The spelling of 1135806088 in words is "one billion, one hundred thirty-five million, eight hundred six thousand, eighty-eight".