135914870 has 48 divisors (see below), whose sum is σ = 302784480. Its totient is φ = 43011072.

The previous prime is 135914869. The next prime is 135914917. The reversal of 135914870 is 78419531.

135914870 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6086 + ... + 17574.

It is an arithmetic number, because the mean of its divisors is an integer number (6308010).

Almost surely, 2^135914870 is an apocalyptic number.

135914870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

135914870 is an abundant number, since it is smaller than the sum of its proper divisors (166869610).

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

135914870 is a wasteful number, since it uses less digits than its factorization.

135914870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11529 (or 11516 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 38.

The square root of 135914870 is about 11658.2532997015. The cubic root of 135914870 is about 514.1489951463.

The spelling of 135914870 in words is "one hundred thirty-five million, nine hundred fourteen thousand, eight hundred seventy".