84081584326 has 8 divisors (see below), whose sum is σ = 129055455144. Its totient is φ = 41063099280.

The previous prime is 84081584303. The next prime is 84081584339. The reversal of 84081584326 is 62348518048.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 84081584326.

It is a congruent number.

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, 488846335 + ... + 488846506.

It is an arithmetic number, because the mean of its divisors is an integer number (16131931893).

Almost surely, 2^84081584326 is an apocalyptic number.

84081584326 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

84081584326 is a deficient number, since it is larger than the sum of its proper divisors (44973870818).

84081584326 is a wasteful number, since it uses less digits than its factorization.

84081584326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 977692886.

The product of its (nonzero) digits is 1474560, while the sum is 49.

The spelling of 84081584326 in words is "eighty-four billion, eighty-one million, five hundred eighty-four thousand, three hundred twenty-six".