135718896 has 40 divisors (see below), whose sum is σ = 352727424. Its totient is φ = 44966080.

The previous prime is 135718841. The next prime is 135718901. The reversal of 135718896 is 698817531.

135718896 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 450 + ... + 16481.

Almost surely, 2^135718896 is an apocalyptic number.

135718896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

135718896 is an abundant number, since it is smaller than the sum of its proper divisors (217008528).

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

135718896 is a wasteful number, since it uses less digits than its factorization.

135718896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17109 (or 17103 counting only the distinct ones).

The product of its digits is 362880, while the sum is 48.

The square root of 135718896 is about 11649.8453208616. The cubic root of 135718896 is about 513.9017612168.

The spelling of 135718896 in words is "one hundred thirty-five million, seven hundred eighteen thousand, eight hundred ninety-six".