84806026446 has 8 divisors (see below), whose sum is σ = 169612052904. Its totient is φ = 28268675480.

The previous prime is 84806026441. The next prime is 84806026507. The reversal of 84806026446 is 64462060848.

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

84806026446 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 84806026395 and 84806026404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (84806026441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7067168865 + ... + 7067168876.

It is an arithmetic number, because the mean of its divisors is an integer number (21201506613).

Almost surely, 2^84806026446 is an apocalyptic number.

84806026446 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

84806026446 is a wasteful number, since it uses less digits than its factorization.

84806026446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14134337746.

The product of its (nonzero) digits is 1769472, while the sum is 48.

The spelling of 84806026446 in words is "eighty-four billion, eight hundred six million, twenty-six thousand, four hundred forty-six".