134459707 has 4 divisors (see below), whose sum is σ = 134524936. Its totient is φ = 134394480.

The previous prime is 134459701. The next prime is 134459777. The reversal of 134459707 is 707954431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 134459707 - 2²⁷ = 241979 is a prime.

It is a super-3 number, since 3×134459707³ (a number of 25 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 134459707.

It is not an unprimeable number, because it can be changed into a prime (134459701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29418 + ... + 33679.

It is an arithmetic number, because the mean of its divisors is an integer number (33631234).

Almost surely, 2^134459707 is an apocalyptic number.

134459707 is a deficient number, since it is larger than the sum of its proper divisors (65229).

134459707 is an equidigital number, since it uses as much as digits as its factorization.

134459707 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65228.

The product of its (nonzero) digits is 105840, while the sum is 40.

The square root of 134459707 is about 11595.6762200400. The cubic root of 134459707 is about 512.3075074837.

The spelling of 134459707 in words is "one hundred thirty-four million, four hundred fifty-nine thousand, seven hundred seven".