84514996982 has 32 divisors (see below), whose sum is σ = 137423865600. Its totient is φ = 38750101920.

The previous prime is 84514996981. The next prime is 84514996999. The reversal of 84514996982 is 28969941548.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84514996981) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16572269 + ... + 16577367.

It is an arithmetic number, because the mean of its divisors is an integer number (4294495800).

Almost surely, 2^84514996982 is an apocalyptic number.

84514996982 is a deficient number, since it is larger than the sum of its proper divisors (52908868618).

84514996982 is a wasteful number, since it uses less digits than its factorization.

84514996982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9188.

The product of its digits is 44789760, while the sum is 65.

The spelling of 84514996982 in words is "eighty-four billion, five hundred fourteen million, nine hundred ninety-six thousand, nine hundred eighty-two".