134707005 has 24 divisors (see below), whose sum is σ = 235767168. Its totient is φ = 71143776.

The previous prime is 134706991. The next prime is 134707009. The reversal of 134707005 is 500707431.

It is not a de Polignac number, because 134707005 - 2⁴ = 134706989 is a prime.

It is a super-3 number, since 3×134707005³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 134707005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134707009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9897 + ... + 19166.

It is an arithmetic number, because the mean of its divisors is an integer number (9823632).

Almost surely, 2^134707005 is an apocalyptic number.

134707005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134707005 is a deficient number, since it is larger than the sum of its proper divisors (101060163).

134707005 is a wasteful number, since it uses less digits than its factorization.

134707005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29177 (or 29174 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 134707005 is about 11606.3346927443. The cubic root of 134707005 is about 512.6213934132.

The spelling of 134707005 in words is "one hundred thirty-four million, seven hundred seven thousand, five".