134485446 has 8 divisors (see below), whose sum is σ = 268970904. Its totient is φ = 44828480.

The previous prime is 134485427. The next prime is 134485451. The reversal of 134485446 is 644584431.

It is a sphenic number, since it is the product of 3 distinct primes.

134485446 is an admirable number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11207115 + ... + 11207126.

It is an arithmetic number, because the mean of its divisors is an integer number (33621363).

Almost surely, 2^134485446 is an apocalyptic number.

134485446 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

134485446 is a wasteful number, since it uses less digits than its factorization.

134485446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22414246.

The product of its digits is 184320, while the sum is 39.

The square root of 134485446 is about 11596.7860202730. The cubic root of 134485446 is about 512.3401949505.

The spelling of 134485446 in words is "one hundred thirty-four million, four hundred eighty-five thousand, four hundred forty-six".