134159964 has 24 divisors (see below), whose sum is σ = 314177808. Its totient is φ = 44557440.

The previous prime is 134159959. The next prime is 134159983. The reversal of 134159964 is 469951431.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16857 + ... + 23504.

It is an arithmetic number, because the mean of its divisors is an integer number (13090742).

Almost surely, 2^134159964 is an apocalyptic number.

It is an amenable number.

134159964 is an abundant number, since it is smaller than the sum of its proper divisors (180017844).

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

134159964 is a wasteful number, since it uses less digits than its factorization.

134159964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40645 (or 40643 counting only the distinct ones).

The product of its digits is 116640, while the sum is 42.

The square root of 134159964 is about 11582.7442344204. The cubic root of 134159964 is about 511.9265387361.

The spelling of 134159964 in words is "one hundred thirty-four million, one hundred fifty-nine thousand, nine hundred sixty-four".