134034673 has 4 divisors (see below), whose sum is σ = 134432740. Its totient is φ = 133636608.

The previous prime is 134034671. The next prime is 134034739. The reversal of 134034673 is 376430431.

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

It can be written as a sum of positive squares in 2 ways, for example, as 37051569 + 96983104 = 6087^2 + 9848^2 .

It is a cyclic number.

It is not a de Polignac number, because 134034673 - 2¹ = 134034671 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134034671) 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, 198528 + ... + 199201.

It is an arithmetic number, because the mean of its divisors is an integer number (33608185).

Almost surely, 2^134034673 is an apocalyptic number.

It is an amenable number.

134034673 is a deficient number, since it is larger than the sum of its proper divisors (398067).

134034673 is an equidigital number, since it uses as much as digits as its factorization.

134034673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398066.

The product of its (nonzero) digits is 18144, while the sum is 31.

The square root of 134034673 is about 11577.3344514184. The cubic root of 134034673 is about 511.7671276297.

The spelling of 134034673 in words is "one hundred thirty-four million, thirty-four thousand, six hundred seventy-three".