134316768 has 24 divisors (see below), whose sum is σ = 352581768. Its totient is φ = 44772224.

The previous prime is 134316761. The next prime is 134316823. The reversal of 134316768 is 867613431.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134316761) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 699471 + ... + 699662.

It is an arithmetic number, because the mean of its divisors is an integer number (14690907).

Almost surely, 2^134316768 is an apocalyptic number.

It is an amenable number.

134316768 is an abundant number, since it is smaller than the sum of its proper divisors (218265000).

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

134316768 is a wasteful number, since it uses less digits than its factorization.

134316768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1399146 (or 1399138 counting only the distinct ones).

The product of its digits is 72576, while the sum is 39.

The square root of 134316768 is about 11589.5111199740. The cubic root of 134316768 is about 512.1259049088.

The spelling of 134316768 in words is "one hundred thirty-four million, three hundred sixteen thousand, seven hundred sixty-eight".