134171342 has 16 divisors (see below), whose sum is σ = 208731600. Its totient is φ = 64606080.

The previous prime is 134171333. The next prime is 134171357. The reversal of 134171342 is 243171431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21542 + ... + 27062.

It is an arithmetic number, because the mean of its divisors is an integer number (13045725).

Almost surely, 2^134171342 is an apocalyptic number.

134171342 is a deficient number, since it is larger than the sum of its proper divisors (74560258).

134171342 is a wasteful number, since it uses less digits than its factorization.

134171342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5971.

The product of its digits is 2016, while the sum is 26.

The square root of 134171342 is about 11583.2353856770. The cubic root of 134171342 is about 511.9410103547.

The spelling of 134171342 in words is "one hundred thirty-four million, one hundred seventy-one thousand, three hundred forty-two".