134876656 has 20 divisors (see below), whose sum is σ = 261751104. Its totient is φ = 67328000.

The previous prime is 134876653. The next prime is 134876671. The reversal of 134876656 is 656678431.

134876656 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 (134876653) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3681 + ... + 16831.

Almost surely, 2^134876656 is an apocalyptic number.

134876656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

134876656 is a deficient number, since it is larger than the sum of its proper divisors (126874448).

134876656 is a wasteful number, since it uses less digits than its factorization.

134876656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13800 (or 13794 counting only the distinct ones).

The product of its digits is 725760, while the sum is 46.

The square root of 134876656 is about 11613.6409450267. The cubic root of 134876656 is about 512.8365028618.

The spelling of 134876656 in words is "one hundred thirty-four million, eight hundred seventy-six thousand, six hundred fifty-six".