135170336 has 48 divisors (see below), whose sum is σ = 305000640. Its totient is φ = 57765120.

The previous prime is 135170311. The next prime is 135170353. The reversal of 135170336 is 633071531.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 135170299 and 135170308.

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, 109370 + ... + 110598.

It is an arithmetic number, because the mean of its divisors is an integer number (6354180).

Almost surely, 2^135170336 is an apocalyptic number.

135170336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 135170336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (152500320).

135170336 is an abundant number, since it is smaller than the sum of its proper divisors (169830304).

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

135170336 is a wasteful number, since it uses less digits than its factorization.

135170336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1737 (or 1729 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 29.

The square root of 135170336 is about 11626.2778222439. The cubic root of 135170336 is about 513.2084492218.

The spelling of 135170336 in words is "one hundred thirty-five million, one hundred seventy thousand, three hundred thirty-six".