134707263 has 16 divisors (see below), whose sum is σ = 185337600. Its totient is φ = 86973120.

The previous prime is 134707247. The next prime is 134707267. The reversal of 134707263 is 362707431.

134707263 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 134707263 - 2⁴ = 134707247 is a prime.

It is a super-3 number, since 3×134707263³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134707267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13158 + ... + 21036.

It is an arithmetic number, because the mean of its divisors is an integer number (11583600).

Almost surely, 2^134707263 is an apocalyptic number.

134707263 is a deficient number, since it is larger than the sum of its proper divisors (50630337).

134707263 is a wasteful number, since it uses less digits than its factorization.

134707263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8062.

The product of its (nonzero) digits is 21168, while the sum is 33.

The square root of 134707263 is about 11606.3458073590. The cubic root of 134707263 is about 512.6217206821.

The spelling of 134707263 in words is "one hundred thirty-four million, seven hundred seven thousand, two hundred sixty-three".