134560712 has 144 divisors (see below), whose sum is σ = 325831380. Its totient is φ = 51701760.

The previous prime is 134560697. The next prime is 134560721. The reversal of 134560712 is 217065431.

It can be written as a sum of positive squares in 6 ways, for example, as 108284836 + 26275876 = 10406^2 + 5126^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 3636758 + ... + 3636794.

Almost surely, 2^134560712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 134560712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162915690).

134560712 is an abundant number, since it is smaller than the sum of its proper divisors (191270668).

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

134560712 is a wasteful number, since it uses less digits than its factorization.

134560712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112 (or 80 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 134560712 is about 11600.0306896146. The cubic root of 134560712 is about 512.4357557384.

The spelling of 134560712 in words is "one hundred thirty-four million, five hundred sixty thousand, seven hundred twelve".