134164144 has 20 divisors (see below), whose sum is σ = 260456296. Its totient is φ = 66949632.

The previous prime is 134164141. The next prime is 134164157. The reversal of 134164144 is 441461431.

It is not an unprimeable number, because it can be changed into a prime (134164141) 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, 352 + ... + 16384.

Almost surely, 2^134164144 is an apocalyptic number.

It is an amenable number.

134164144 is a deficient number, since it is larger than the sum of its proper divisors (126292152).

134164144 is a wasteful number, since it uses less digits than its factorization.

134164144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16564 (or 16558 counting only the distinct ones).

The product of its digits is 4608, while the sum is 28.

The square root of 134164144 is about 11582.9246738464. The cubic root of 134164144 is about 511.9318553513.

The spelling of 134164144 in words is "one hundred thirty-four million, one hundred sixty-four thousand, one hundred forty-four".