448812003 has 8 divisors (see below), whose sum is σ = 609707088. Its totient is φ = 293562464.

The previous prime is 448811971. The next prime is 448812011. The reversal of 448812003 is 300218844.

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 448812003 - 2⁵ = 448811971 is a prime.

It is not an unprimeable number, because it can be changed into a prime (448812083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1411200 + ... + 1411517.

It is an arithmetic number, because the mean of its divisors is an integer number (76213386).

Almost surely, 2^448812003 is an apocalyptic number.

448812003 is a deficient number, since it is larger than the sum of its proper divisors (160895085).

448812003 is a wasteful number, since it uses less digits than its factorization.

448812003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2822773.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 448812003 is about 21185.1835724876. The cubic root of 448812003 is about 765.6344874970.

The spelling of 448812003 in words is "four hundred forty-eight million, eight hundred twelve thousand, three".