448092012 has 24 divisors (see below), whose sum is σ = 1049250496. Its totient is φ = 148835088.

The previous prime is 448091983. The next prime is 448092059. The reversal of 448092012 is 210290844.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62578 + ... + 69369.

Almost surely, 2^448092012 is an apocalyptic number.

It is an amenable number.

448092012 is an abundant number, since it is smaller than the sum of its proper divisors (601158484).

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

448092012 is a wasteful number, since it uses less digits than its factorization.

448092012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132237 (or 132235 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 448092012 is about 21168.1839561168. The cubic root of 448092012 is about 765.2248542326.

The spelling of 448092012 in words is "four hundred forty-eight million, ninety-two thousand, twelve".