448134926 has 16 divisors (see below), whose sum is σ = 720757440. Its totient is φ = 208216320.

The previous prime is 448134923. The next prime is 448134959. The reversal of 448134926 is 629431844.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448134923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 80735 + ... + 86106.

It is an arithmetic number, because the mean of its divisors is an integer number (45047340).

Almost surely, 2^448134926 is an apocalyptic number.

448134926 is a deficient number, since it is larger than the sum of its proper divisors (272622514).

448134926 is a wasteful number, since it uses less digits than its factorization.

448134926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166939.

The product of its digits is 165888, while the sum is 41.

The square root of 448134926 is about 21169.1975757231. The cubic root of 448134926 is about 765.2492821106.

The spelling of 448134926 in words is "four hundred forty-eight million, one hundred thirty-four thousand, nine hundred twenty-six".