8446006448 has 20 divisors (see below), whose sum is σ = 17851786728. Its totient is φ = 3839093760.

The previous prime is 8446006441. The next prime is 8446006469.

8446006448 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 8446006399 and 8446006408.

It is not an unprimeable number, because it can be changed into a prime (8446006441) 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, 23994161 + ... + 23994512.

Almost surely, 2^8446006448 is an apocalyptic number.

8446006448 is a gapful number since it is divisible by the number (88) formed by its first and last digit.

It is an amenable number.

8446006448 is an abundant number, since it is smaller than the sum of its proper divisors (9405780280).

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

8446006448 is a wasteful number, since it uses less digits than its factorization.

8446006448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47988692 (or 47988686 counting only the distinct ones).

The product of its (nonzero) digits is 589824, while the sum is 44.

The square root of 8446006448 is about 91902.1569278981. The cubic root of 8446006448 is about 2036.4971323594.

The spelling of 8446006448 in words is "eight billion, four hundred forty-six million, six thousand, four hundred forty-eight".