134470173 has 8 divisors (see below), whose sum is σ = 184139488. Its totient is φ = 87223824.

The previous prime is 134470123. The next prime is 134470183. The reversal of 134470173 is 371074431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134470173 - 2⁸ = 134469917 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 134470173.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134470123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 605611 + ... + 605832.

It is an arithmetic number, because the mean of its divisors is an integer number (23017436).

Almost surely, 2^134470173 is an apocalyptic number.

It is an amenable number.

134470173 is a deficient number, since it is larger than the sum of its proper divisors (49669315).

134470173 is a wasteful number, since it uses less digits than its factorization.

134470173 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1211483.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 134470173 is about 11596.1275001614. The cubic root of 134470173 is about 512.3207993746.

It can be divided in two parts, 1344 and 70173, that added together give a palindrome (71517).

The spelling of 134470173 in words is "one hundred thirty-four million, four hundred seventy thousand, one hundred seventy-three".