448102216 has 16 divisors (see below), whose sum is σ = 841806000. Its totient is φ = 223620624.

The previous prime is 448102211. The next prime is 448102217. The reversal of 448102216 is 612201844.

It is a super-2 number, since 2×448102216² = 401591191968221312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (448102211) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 49366 + ... + 57733.

It is an arithmetic number, because the mean of its divisors is an integer number (52612875).

Almost surely, 2^448102216 is an apocalyptic number.

It is an amenable number.

448102216 is a deficient number, since it is larger than the sum of its proper divisors (393703784).

448102216 is a wasteful number, since it uses less digits than its factorization.

448102216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107628 (or 107624 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 448102216 is about 21168.4249768376. The cubic root of 448102216 is about 765.2306627830.

The spelling of 448102216 in words is "four hundred forty-eight million, one hundred two thousand, two hundred sixteen".