1135834825 has 6 divisors (see below), whose sum is σ = 1408435214. Its totient is φ = 908667840.

The previous prime is 1135834781. The next prime is 1135834859. The reversal of 1135834825 is 5284385311.

It can be written as a sum of positive squares in 3 ways, for example, as 355247104 + 780587721 = 18848^2 + 27939^2 .

It is not a de Polignac number, because 1135834825 - 2⁷ = 1135834697 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 22716672 + ... + 22716721.

Almost surely, 2^1135834825 is an apocalyptic number.

It is an amenable number.

1135834825 is a deficient number, since it is larger than the sum of its proper divisors (272600389).

1135834825 is an equidigital number, since it uses as much as digits as its factorization.

1135834825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45433403 (or 45433398 counting only the distinct ones).

The product of its digits is 115200, while the sum is 40.

The square root of 1135834825 is about 33702.1486703741. The cubic root of 1135834825 is about 1043.3701154976.

The spelling of 1135834825 in words is "one billion, one hundred thirty-five million, eight hundred thirty-four thousand, eight hundred twenty-five".