134444174 has 8 divisors (see below), whose sum is σ = 208620360. Its totient is φ = 64904056.

The previous prime is 134444137. The next prime is 134444213. The reversal of 134444174 is 471444431.

134444174 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 134444174.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1158944 + ... + 1159059.

It is an arithmetic number, because the mean of its divisors is an integer number (26077545).

Almost surely, 2^134444174 is an apocalyptic number.

134444174 is a deficient number, since it is larger than the sum of its proper divisors (74176186).

134444174 is a wasteful number, since it uses less digits than its factorization.

134444174 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2318034.

The product of its digits is 21504, while the sum is 32.

The square root of 134444174 is about 11595.0064251815. The cubic root of 134444174 is about 512.2877791970.

The spelling of 134444174 in words is "one hundred thirty-four million, four hundred forty-four thousand, one hundred seventy-four".