134327964 has 12 divisors (see below), whose sum is σ = 313431944. Its totient is φ = 44775984.

The previous prime is 134327909. The next prime is 134328011. The reversal of 134327964 is 469723431.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5596987 + ... + 5597010.

Almost surely, 2^134327964 is an apocalyptic number.

It is an amenable number.

134327964 is an abundant number, since it is smaller than the sum of its proper divisors (179103980).

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

134327964 is a wasteful number, since it uses less digits than its factorization.

134327964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11194004 (or 11194002 counting only the distinct ones).

The product of its digits is 108864, while the sum is 39.

The square root of 134327964 is about 11589.9941328717. The cubic root of 134327964 is about 512.1401339645.

The spelling of 134327964 in words is "one hundred thirty-four million, three hundred twenty-seven thousand, nine hundred sixty-four".