134158334 has 8 divisors (see below), whose sum is σ = 204072048. Its totient is φ = 66134320.

The previous prime is 134158331. The next prime is 134158357. The reversal of 134158334 is 433851431.

134158334 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 134158334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134158331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472247 + ... + 472530.

It is an arithmetic number, because the mean of its divisors is an integer number (25509006).

Almost surely, 2^134158334 is an apocalyptic number.

134158334 is a deficient number, since it is larger than the sum of its proper divisors (69913714).

134158334 is an equidigital number, since it uses as much as digits as its factorization.

134158334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944850.

The product of its digits is 17280, while the sum is 32.

The square root of 134158334 is about 11582.6738709160. The cubic root of 134158334 is about 511.9244654806.

The spelling of 134158334 in words is "one hundred thirty-four million, one hundred fifty-eight thousand, three hundred thirty-four".