134791064 has 32 divisors (see below), whose sum is σ = 257203200. Its totient is φ = 66212640.

The previous prime is 134791061. The next prime is 134791081. The reversal of 134791064 is 460197431.

134791064 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134791061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170879 + ... + 171665.

It is an arithmetic number, because the mean of its divisors is an integer number (8037600).

Almost surely, 2^134791064 is an apocalyptic number.

It is an amenable number.

134791064 is a deficient number, since it is larger than the sum of its proper divisors (122412136).

134791064 is a wasteful number, since it uses less digits than its factorization.

134791064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1143 (or 1139 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 134791064 is about 11609.9553832045. The cubic root of 134791064 is about 512.7279988116.

The spelling of 134791064 in words is "one hundred thirty-four million, seven hundred ninety-one thousand, sixty-four".