135608828 has 24 divisors (see below), whose sum is σ = 249180288. Its totient is φ = 64451376.

The previous prime is 135608819. The next prime is 135608831. The reversal of 135608828 is 828806531.

135608828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 10475 + ... + 19517.

It is an arithmetic number, because the mean of its divisors is an integer number (10382512).

Almost surely, 2^135608828 is an apocalyptic number.

It is an amenable number.

135608828 is a deficient number, since it is larger than the sum of its proper divisors (113571460).

135608828 is a wasteful number, since it uses less digits than its factorization.

135608828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9233 (or 9231 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 41.

The square root of 135608828 is about 11645.1203514605. The cubic root of 135608828 is about 513.7627988989.

The spelling of 135608828 in words is "one hundred thirty-five million, six hundred eight thousand, eight hundred twenty-eight".