1135558084 has 12 divisors (see below), whose sum is σ = 1987958700. Its totient is φ = 567569888.

The previous prime is 1135558069. The next prime is 1135558097. The reversal of 1135558084 is 4808555311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 599172484 + 536385600 = 24478^2 + 23160^2 .

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 3 ways as a sum of consecutive naturals, for example, 39739 + ... + 62050.

It is an arithmetic number, because the mean of its divisors is an integer number (165663225).

Almost surely, 2^1135558084 is an apocalyptic number.

It is an amenable number.

1135558084 is a deficient number, since it is larger than the sum of its proper divisors (852400616).

1135558084 is a wasteful number, since it uses less digits than its factorization.

1135558084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104582 (or 104580 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 40.

The square root of 1135558084 is about 33698.0427324793. The cubic root of 1135558084 is about 1043.2853711503.

The spelling of 1135558084 in words is "one billion, one hundred thirty-five million, five hundred fifty-eight thousand, eighty-four".