135818596 has 24 divisors (see below), whose sum is σ = 244369664. Its totient is φ = 66013920.

The previous prime is 135818567. The next prime is 135818597. The reversal of 135818596 is 695818531.

It is a super-2 number, since 2×135818596² = 36893382038822432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (135818597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36586 + ... + 40126.

Almost surely, 2^135818596 is an apocalyptic number.

It is an amenable number.

135818596 is a deficient number, since it is larger than the sum of its proper divisors (108551068).

135818596 is a wasteful number, since it uses less digits than its factorization.

135818596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3811 (or 3809 counting only the distinct ones).

The product of its digits is 259200, while the sum is 46.

The square root of 135818596 is about 11654.1235620702. The cubic root of 135818596 is about 514.0275689614.

The spelling of 135818596 in words is "one hundred thirty-five million, eight hundred eighteen thousand, five hundred ninety-six".