134159670 has 24 divisors (see below), whose sum is σ = 348815376. Its totient is φ = 35775888.

The previous prime is 134159659. The next prime is 134159671. The reversal of 134159670 is 76951431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134159671) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 745242 + ... + 745421.

It is an arithmetic number, because the mean of its divisors is an integer number (14533974).

Almost surely, 2^134159670 is an apocalyptic number.

134159670 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134159670 is an abundant number, since it is smaller than the sum of its proper divisors (214655706).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134159670 is a wasteful number, since it uses less digits than its factorization.

134159670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1490676 (or 1490673 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 134159670 is about 11582.7315431206. The cubic root of 134159670 is about 511.9261647882.

The spelling of 134159670 in words is "one hundred thirty-four million, one hundred fifty-nine thousand, six hundred seventy".