135080328 has 32 divisors (see below), whose sum is σ = 338326560. Its totient is φ = 44943360.

The previous prime is 135080293. The next prime is 135080371. The reversal of 135080328 is 823080531.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 135080295 and 135080304.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8776 + ... + 18632.

It is an arithmetic number, because the mean of its divisors is an integer number (10572705).

Almost surely, 2^135080328 is an apocalyptic number.

It is an amenable number.

135080328 is an abundant number, since it is smaller than the sum of its proper divisors (203246232).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

135080328 is a wasteful number, since it uses less digits than its factorization.

135080328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10437 (or 10433 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 135080328 is about 11622.4062912979. The cubic root of 135080328 is about 513.0945111978.

The spelling of 135080328 in words is "one hundred thirty-five million, eighty thousand, three hundred twenty-eight".