134705446 has 16 divisors (see below), whose sum is σ = 205768080. Its totient is φ = 66120480.

The previous prime is 134705423. The next prime is 134705477. The reversal of 134705446 is 644507431.

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, 106365 + ... + 107623.

It is an arithmetic number, because the mean of its divisors is an integer number (12860505).

Almost surely, 2^134705446 is an apocalyptic number.

134705446 is a deficient number, since it is larger than the sum of its proper divisors (71062634).

134705446 is a wasteful number, since it uses less digits than its factorization.

134705446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2199.

The product of its (nonzero) digits is 40320, while the sum is 34.

The square root of 134705446 is about 11606.2675309507. The cubic root of 134705446 is about 512.6194158377.

The spelling of 134705446 in words is "one hundred thirty-four million, seven hundred five thousand, four hundred forty-six".