84888444008 has 32 divisors (see below), whose sum is σ = 160981356960. Its totient is φ = 41961702720.

The previous prime is 84888444001. The next prime is 84888444041. The reversal of 84888444008 is 80044488848.

It is a super-2 number, since 2×84888444008² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (84888444001) 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, 319310 + ... + 521282.

It is an arithmetic number, because the mean of its divisors is an integer number (5030667405).

Almost surely, 2^84888444008 is an apocalyptic number.

It is an amenable number.

84888444008 is a deficient number, since it is larger than the sum of its proper divisors (76092912952).

84888444008 is a wasteful number, since it uses less digits than its factorization.

84888444008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202577 (or 202573 counting only the distinct ones).

The product of its (nonzero) digits is 8388608, while the sum is 56.

The spelling of 84888444008 in words is "eighty-four billion, eight hundred eighty-eight million, four hundred forty-four thousand, eight".