84884040848 has 40 divisors (see below), whose sum is σ = 166281232320. Its totient is φ = 41973718400.

The previous prime is 84884040847. The next prime is 84884040859. The reversal of 84884040848 is 84804048848.

It is a junction number, because it is equal to n+sod(n) for n = 84884040793 and 84884040802.

It is not an unprimeable number, because it can be changed into a prime (84884040847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1403783 + ... + 1463001.

It is an arithmetic number, because the mean of its divisors is an integer number (4157030808).

Almost surely, 2^84884040848 is an apocalyptic number.

It is an amenable number.

84884040848 is a deficient number, since it is larger than the sum of its proper divisors (81397191472).

84884040848 is a wasteful number, since it uses less digits than its factorization.

84884040848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60215 (or 60209 counting only the distinct ones).

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

The spelling of 84884040848 in words is "eighty-four billion, eight hundred eighty-four million, forty thousand, eight hundred forty-eight".