135359560 has 48 divisors (see below), whose sum is σ = 354288060. Its totient is φ = 46408320.

The previous prime is 135359557. The next prime is 135359561. The reversal of 135359560 is 65953531.

It can be written as a sum of positive squares in 2 ways, for example, as 135349956 + 9604 = 11634^2 + 98^2 .

It is not an unprimeable number, because it can be changed into a prime (135359561) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32571 + ... + 36490.

Almost surely, 2^135359560 is an apocalyptic number.

135359560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135359560 is an abundant number, since it is smaller than the sum of its proper divisors (218928500).

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

135359560 is a wasteful number, since it uses less digits than its factorization.

135359560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69086 (or 69075 counting only the distinct ones).

The product of its (nonzero) digits is 60750, while the sum is 37.

The square root of 135359560 is about 11634.4127483943. The cubic root of 135359560 is about 513.4478165231.

The spelling of 135359560 in words is "one hundred thirty-five million, three hundred fifty-nine thousand, five hundred sixty".