448054406 has 8 divisors (see below), whose sum is σ = 673579800. Its totient is φ = 223527808.

The previous prime is 448054403. The next prime is 448054463. The reversal of 448054406 is 604450844.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448054403) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 248576 + ... + 250371.

It is an arithmetic number, because the mean of its divisors is an integer number (84197475).

Almost surely, 2^448054406 is an apocalyptic number.

448054406 is a deficient number, since it is larger than the sum of its proper divisors (225525394).

448054406 is a wasteful number, since it uses less digits than its factorization.

448054406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499398.

The product of its (nonzero) digits is 61440, while the sum is 35.

The square root of 448054406 is about 21167.2956704441. The cubic root of 448054406 is about 765.2034465379.

The spelling of 448054406 in words is "four hundred forty-eight million, fifty-four thousand, four hundred six".