135560260 has 48 divisors (see below), whose sum is σ = 311351040. Its totient is φ = 49168640.

The previous prime is 135560251. The next prime is 135560279. The reversal of 135560260 is 62065531.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 157752 + ... + 158608.

It is an arithmetic number, because the mean of its divisors is an integer number (6486480).

Almost surely, 2^135560260 is an apocalyptic number.

135560260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

135560260 is an abundant number, since it is smaller than the sum of its proper divisors (175790780).

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

135560260 is a wasteful number, since it uses less digits than its factorization.

135560260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1596 (or 1594 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 135560260 is about 11643.0348277414. The cubic root of 135560260 is about 513.7014572408.

The spelling of 135560260 in words is "one hundred thirty-five million, five hundred sixty thousand, two hundred sixty".