134759227 has 4 divisors (see below), whose sum is σ = 136465120. Its totient is φ = 133053336.

The previous prime is 134759213. The next prime is 134759237. The reversal of 134759227 is 722957431.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-134759227 is a prime.

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 134759227.

It is not an unprimeable number, because it can be changed into a prime (134759237) 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, 852828 + ... + 852985.

It is an arithmetic number, because the mean of its divisors is an integer number (34116280).

Almost surely, 2^134759227 is an apocalyptic number.

134759227 is a deficient number, since it is larger than the sum of its proper divisors (1705893).

134759227 is an equidigital number, since it uses as much as digits as its factorization.

134759227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1705892.

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

The square root of 134759227 is about 11608.5841944657. The cubic root of 134759227 is about 512.6876276718.

The spelling of 134759227 in words is "one hundred thirty-four million, seven hundred fifty-nine thousand, two hundred twenty-seven".