448016488 has 16 divisors (see below), whose sum is σ = 840343680. Its totient is φ = 223924848.

The previous prime is 448016467. The next prime is 448016489. The reversal of 448016488 is 884610844.

It is not an unprimeable number, because it can be changed into a prime (448016489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16495 + ... + 34177.

It is an arithmetic number, because the mean of its divisors is an integer number (52521480).

Almost surely, 2^448016488 is an apocalyptic number.

It is an amenable number.

448016488 is a deficient number, since it is larger than the sum of its proper divisors (392327192).

448016488 is a wasteful number, since it uses less digits than its factorization.

448016488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20856 (or 20852 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 43.

The square root of 448016488 is about 21166.3999773225. The cubic root of 448016488 is about 765.1818600204.

The spelling of 448016488 in words is "four hundred forty-eight million, sixteen thousand, four hundred eighty-eight".