134427896 has 32 divisors (see below), whose sum is σ = 261679680. Its totient is φ = 64694400.

The previous prime is 134427863. The next prime is 134427911. The reversal of 134427896 is 698724431.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

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 7 ways as a sum of consecutive naturals, for example, 20006 + ... + 25866.

It is an arithmetic number, because the mean of its divisors is an integer number (8177490).

Almost surely, 2^134427896 is an apocalyptic number.

It is an amenable number.

134427896 is a deficient number, since it is larger than the sum of its proper divisors (127251784).

134427896 is a wasteful number, since it uses less digits than its factorization.

134427896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5975 (or 5971 counting only the distinct ones).

The product of its digits is 290304, while the sum is 44.

The square root of 134427896 is about 11594.3044638305. The cubic root of 134427896 is about 512.2671030636.

The spelling of 134427896 in words is "one hundred thirty-four million, four hundred twenty-seven thousand, eight hundred ninety-six".