135933876 has 120 divisors (see below), whose sum is σ = 389891040. Its totient is φ = 41041728.

The previous prime is 135933869. The next prime is 135933911. The reversal of 135933876 is 678339531.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 248235 + ... + 248781.

It is an arithmetic number, because the mean of its divisors is an integer number (3249092).

Almost surely, 2^135933876 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 135933876, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194945520).

135933876 is an abundant number, since it is smaller than the sum of its proper divisors (253957164).

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

135933876 is a wasteful number, since it uses less digits than its factorization.

135933876 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635 (or 624 counting only the distinct ones).

The product of its digits is 408240, while the sum is 45.

The square root of 135933876 is about 11659.0684018922. The cubic root of 135933876 is about 514.1729598048.

The spelling of 135933876 in words is "one hundred thirty-five million, nine hundred thirty-three thousand, eight hundred seventy-six".