134705088 has 84 divisors (see below), whose sum is σ = 441279280. Its totient is φ = 38486016.

The previous prime is 134705063. The next prime is 134705101. The reversal of 134705088 is 880507431.

It is a tau number, because it is divible by the number of its divisors (84).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12673 + ... + 20736.

Almost surely, 2^134705088 is an apocalyptic number.

134705088 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

134705088 is an abundant number, since it is smaller than the sum of its proper divisors (306574192).

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

134705088 is a wasteful number, since it uses less digits than its factorization.

134705088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33434 (or 33421 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 36.

The square root of 134705088 is about 11606.2521082389. The cubic root of 134705088 is about 512.6189617162.

The spelling of 134705088 in words is "one hundred thirty-four million, seven hundred five thousand, eighty-eight".