134463664 has 20 divisors (see below), whose sum is σ = 264094456. Its totient is φ = 66310272.

The previous prime is 134463653. The next prime is 134463671. The reversal of 134463664 is 466364431.

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, 56394 + ... + 58729.

Almost surely, 2^134463664 is an apocalyptic number.

It is an amenable number.

134463664 is a deficient number, since it is larger than the sum of its proper divisors (129630792).

134463664 is a wasteful number, since it uses less digits than its factorization.

134463664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115204 (or 115198 counting only the distinct ones).

The product of its digits is 124416, while the sum is 37.

The square root of 134463664 is about 11595.8468427278. The cubic root of 134463664 is about 512.3125329816.

The spelling of 134463664 in words is "one hundred thirty-four million, four hundred sixty-three thousand, six hundred sixty-four".