448267032 has 24 divisors (see below), whose sum is σ = 1214056740. Its totient is φ = 149422320.

The previous prime is 448267031. The next prime is 448267081. The reversal of 448267032 is 230762844.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448267031) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 3112894 + ... + 3113037.

Almost surely, 2^448267032 is an apocalyptic number.

It is an amenable number.

448267032 is an abundant number, since it is smaller than the sum of its proper divisors (765789708).

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

448267032 is a wasteful number, since it uses less digits than its factorization.

448267032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6225943 (or 6225936 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The square root of 448267032 is about 21172.3175868869. The cubic root of 448267032 is about 765.3244708418.

The spelling of 448267032 in words is "four hundred forty-eight million, two hundred sixty-seven thousand, thirty-two".