134413994 has 16 divisors (see below), whose sum is σ = 236869920. Its totient is φ = 56397360.

The previous prime is 134413969. The next prime is 134414017. The reversal of 134413994 is 499314431.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234704 + ... + 235275.

It is an arithmetic number, because the mean of its divisors is an integer number (14804370).

Almost surely, 2^134413994 is an apocalyptic number.

134413994 is a deficient number, since it is larger than the sum of its proper divisors (102455926).

134413994 is a wasteful number, since it uses less digits than its factorization.

134413994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 470005.

The product of its digits is 46656, while the sum is 38.

The square root of 134413994 is about 11593.7049298315. The cubic root of 134413994 is about 512.2494435772.

The spelling of 134413994 in words is "one hundred thirty-four million, four hundred thirteen thousand, nine hundred ninety-four".