134080005 has 8 divisors (see below), whose sum is σ = 214528032. Its totient is φ = 71509328.

The previous prime is 134079989. The next prime is 134080019. The reversal of 134080005 is 500080431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134080005 - 2⁴ = 134079989 is a prime.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4469319 + ... + 4469348.

It is an arithmetic number, because the mean of its divisors is an integer number (26816004).

Almost surely, 2^134080005 is an apocalyptic number.

134080005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134080005 is a deficient number, since it is larger than the sum of its proper divisors (80448027).

134080005 is an equidigital number, since it uses as much as digits as its factorization.

134080005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8938675.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 134080005 is about 11579.2920768068. The cubic root of 134080005 is about 511.8248162162.

The spelling of 134080005 in words is "one hundred thirty-four million, eighty thousand, five".