134245164 has 24 divisors (see below), whose sum is σ = 313574128. Its totient is φ = 44700480.

The previous prime is 134245157. The next prime is 134245217. The reversal of 134245164 is 461542431.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6774 + ... + 17730.

Almost surely, 2^134245164 is an apocalyptic number.

It is an amenable number.

134245164 is an abundant number, since it is smaller than the sum of its proper divisors (179328964).

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

134245164 is a wasteful number, since it uses less digits than its factorization.

134245164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11985 (or 11983 counting only the distinct ones).

The product of its digits is 11520, while the sum is 30.

The square root of 134245164 is about 11586.4215355734. The cubic root of 134245164 is about 512.0348843012.

Adding to 134245164 its reverse (461542431), we get a palindrome (595787595).

The spelling of 134245164 in words is "one hundred thirty-four million, two hundred forty-five thousand, one hundred sixty-four".