134136164 has 6 divisors (see below), whose sum is σ = 234738294. Its totient is φ = 67068080.

The previous prime is 134136151. The next prime is 134136187. The reversal of 134136164 is 461631431.

It can be written as a sum of positive squares in only one way, i.e., 105062500 + 29073664 = 10250^2 + 5392^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16767017 + ... + 16767024.

It is an arithmetic number, because the mean of its divisors is an integer number (39123049).

Almost surely, 2^134136164 is an apocalyptic number.

It is an amenable number.

134136164 is a deficient number, since it is larger than the sum of its proper divisors (100602130).

134136164 is a wasteful number, since it uses less digits than its factorization.

134136164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33534045 (or 33534043 counting only the distinct ones).

The product of its digits is 5184, while the sum is 29.

The square root of 134136164 is about 11581.7167984716. The cubic root of 134136164 is about 511.8962649947.

Adding to 134136164 its reverse (461631431), we get a palindrome (595767595).

The spelling of 134136164 in words is "one hundred thirty-four million, one hundred thirty-six thousand, one hundred sixty-four".