134608473 has 10 divisors (see below), whose sum is σ = 201081914. Its totient is φ = 89738928.

The previous prime is 134608471. The next prime is 134608493. The reversal of 134608473 is 374806431.

134608473 is a `hidden beast` number, since 1 + 3 + 4 + 608 + 47 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 126157824 + 8450649 = 11232^2 + 2907^2 .

It is not a de Polignac number, because 134608473 - 2¹ = 134608471 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134608471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 830836 + ... + 830997.

Almost surely, 2^134608473 is an apocalyptic number.

It is an amenable number.

134608473 is a deficient number, since it is larger than the sum of its proper divisors (66473441).

134608473 is an equidigital number, since it uses as much as digits as its factorization.

134608473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1661845 (or 1661836 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 134608473 is about 11602.0891653185. The cubic root of 134608473 is about 512.4963765756.

The spelling of 134608473 in words is "one hundred thirty-four million, six hundred eight thousand, four hundred seventy-three".