134005258 has 8 divisors (see below), whose sum is σ = 203839200. Its totient is φ = 66058860.

The previous prime is 134005217. The next prime is 134005303. The reversal of 134005258 is 852500431.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471708 + ... + 471991.

It is an arithmetic number, because the mean of its divisors is an integer number (25479900).

Almost surely, 2^134005258 is an apocalyptic number.

134005258 is a deficient number, since it is larger than the sum of its proper divisors (69833942).

134005258 is an equidigital number, since it uses as much as digits as its factorization.

134005258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943772.

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 134005258 is about 11576.0640115715. The cubic root of 134005258 is about 511.7296877368.

Adding to 134005258 its reverse (852500431), we get a palindrome (986505689).

The spelling of 134005258 in words is "one hundred thirty-four million, five thousand, two hundred fifty-eight".