448732473059 has 8 divisors (see below), whose sum is σ = 511676847360. Its totient is φ = 389849026176.

The previous prime is 448732473053. The next prime is 448732473113. The reversal of 448732473059 is 950374237844.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 448732473059 - 2¹⁶ = 448732407523 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 448732472995 and 448732473013.

It is not an unprimeable number, because it can be changed into a prime (448732473053) 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, 1015231619 + ... + 1015232060.

It is an arithmetic number, because the mean of its divisors is an integer number (63959605920).

Almost surely, 2^448732473059 is an apocalyptic number.

448732473059 is a deficient number, since it is larger than the sum of its proper divisors (62944374301).

448732473059 is a wasteful number, since it uses less digits than its factorization.

448732473059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030463709.

The product of its (nonzero) digits is 20321280, while the sum is 56.

The spelling of 448732473059 in words is "four hundred forty-eight billion, seven hundred thirty-two million, four hundred seventy-three thousand, fifty-nine".