134814668 has 12 divisors (see below), whose sum is σ = 236046720. Its totient is φ = 67372752.

The previous prime is 134814637. The next prime is 134814679. The reversal of 134814668 is 866418431.

134814668 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 1430 + ... + 16482.

It is an arithmetic number, because the mean of its divisors is an integer number (19670560).

Almost surely, 2^134814668 is an apocalyptic number.

It is an amenable number.

134814668 is a deficient number, since it is larger than the sum of its proper divisors (101232052).

134814668 is a wasteful number, since it uses less digits than its factorization.

134814668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17296 (or 17294 counting only the distinct ones).

The product of its digits is 110592, while the sum is 41.

The square root of 134814668 is about 11610.9718800796. The cubic root of 134814668 is about 512.7579259323.

The spelling of 134814668 in words is "one hundred thirty-four million, eight hundred fourteen thousand, six hundred sixty-eight".