134268756 has 24 divisors (see below), whose sum is σ = 326915904. Its totient is φ = 42810240.

The previous prime is 134268751. The next prime is 134268787. The reversal of 134268756 is 657862431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134268751) 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, 242965 + ... + 243516.

It is an arithmetic number, because the mean of its divisors is an integer number (13621496).

Almost surely, 2^134268756 is an apocalyptic number.

It is an amenable number.

134268756 is an abundant number, since it is smaller than the sum of its proper divisors (192647148).

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

134268756 is a wasteful number, since it uses less digits than its factorization.

134268756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486511 (or 486509 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 134268756 is about 11587.4395791305. The cubic root of 134268756 is about 512.0648772362.

The spelling of 134268756 in words is "one hundred thirty-four million, two hundred sixty-eight thousand, seven hundred fifty-six".