134234258 has 8 divisors (see below), whose sum is σ = 202063728. Its totient is φ = 66879684.

The previous prime is 134234257. The next prime is 134234267. The reversal of 134234258 is 852432431.

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

It is not an unprimeable number, because it can be changed into a prime (134234257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 118016 + ... + 119147.

It is an arithmetic number, because the mean of its divisors is an integer number (25257966).

Almost surely, 2^134234258 is an apocalyptic number.

134234258 is a deficient number, since it is larger than the sum of its proper divisors (67829470).

134234258 is a wasteful number, since it uses less digits than its factorization.

134234258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237448.

The product of its digits is 23040, while the sum is 32.

The square root of 134234258 is about 11585.9508888999. The cubic root of 134234258 is about 512.0210181191.

Adding to 134234258 its reverse (852432431), we get a palindrome (986666689).

The spelling of 134234258 in words is "one hundred thirty-four million, two hundred thirty-four thousand, two hundred fifty-eight".