84659838232 has 16 divisors (see below), whose sum is σ = 163027391760. Its totient is φ = 41185867104.

The previous prime is 84659838229. The next prime is 84659838283. The reversal of 84659838232 is 23283895648.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 143006188 + ... + 143006779.

It is an arithmetic number, because the mean of its divisors is an integer number (10189211985).

Almost surely, 2^84659838232 is an apocalyptic number.

It is an amenable number.

84659838232 is a deficient number, since it is larger than the sum of its proper divisors (78367553528).

84659838232 is a wasteful number, since it uses less digits than its factorization.

84659838232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286013010 (or 286013006 counting only the distinct ones).

The product of its digits is 19906560, while the sum is 58.

The spelling of 84659838232 in words is "eighty-four billion, six hundred fifty-nine million, eight hundred thirty-eight thousand, two hundred thirty-two".