134230656 has 64 divisors (see below), whose sum is σ = 407494080. Its totient is φ = 38350848.

The previous prime is 134230643. The next prime is 134230661. The reversal of 134230656 is 656032431.

It is a tau number, because it is divible by the number of its divisors (64).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22281 + ... + 27656.

It is an arithmetic number, because the mean of its divisors is an integer number (6367095).

Almost surely, 2^134230656 is an apocalyptic number.

134230656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

134230656 is an abundant number, since it is smaller than the sum of its proper divisors (273263424).

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

134230656 is an equidigital number, since it uses as much as digits as its factorization.

134230656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49961 (or 49949 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 134230656 is about 11585.7954409699. The cubic root of 134230656 is about 512.0164382743.

The spelling of 134230656 in words is "one hundred thirty-four million, two hundred thirty thousand, six hundred fifty-six".