84488444848 has 20 divisors (see below), whose sum is σ = 164135237728. Its totient is φ = 42130964160.

The previous prime is 84488444837. The next prime is 84488444867. The reversal of 84488444848 is 84844488448.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 84488444848.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7072488 + ... + 7084423.

Almost surely, 2^84488444848 is an apocalyptic number.

It is an amenable number.

84488444848 is a deficient number, since it is larger than the sum of its proper divisors (79646792880).

84488444848 is a wasteful number, since it uses less digits than its factorization.

84488444848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14157292 (or 14157286 counting only the distinct ones).

The product of its digits is 134217728, while the sum is 64.

The spelling of 84488444848 in words is "eighty-four billion, four hundred eighty-eight million, four hundred forty-four thousand, eight hundred forty-eight".