134260656 has 40 divisors (see below), whose sum is σ = 349352640. Its totient is φ = 44429376.

The previous prime is 134260601. The next prime is 134260661. The reversal of 134260656 is 656062431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3390 + ... + 16733.

It is an arithmetic number, because the mean of its divisors is an integer number (8733816).

Almost surely, 2^134260656 is an apocalyptic number.

134260656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

134260656 is an abundant number, since it is smaller than the sum of its proper divisors (215091984).

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

134260656 is a wasteful number, since it uses less digits than its factorization.

134260656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20273 (or 20267 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 134260656 is about 11587.0900574734. The cubic root of 134260656 is about 512.0545799562.

The spelling of 134260656 in words is "one hundred thirty-four million, two hundred sixty thousand, six hundred fifty-six".