84946336 has 48 divisors (see below), whose sum is σ = 174182400. Its totient is φ = 40730368.

The previous prime is 84946327. The next prime is 84946349. The reversal of 84946336 is 63364948.

It is a junction number, because it is equal to n+sod(n) for n = 84946292 and 84946301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 221601 + ... + 221983.

It is an arithmetic number, because the mean of its divisors is an integer number (3628800).

Almost surely, 2^84946336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 84946336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (87091200).

84946336 is an abundant number, since it is smaller than the sum of its proper divisors (89236064).

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

84946336 is a wasteful number, since it uses less digits than its factorization.

84946336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661 (or 653 counting only the distinct ones).

The product of its digits is 373248, while the sum is 43.

The square root of 84946336 is about 9216.6336587715. The cubic root of 84946336 is about 439.5904177491.

The spelling of 84946336 in words is "eighty-four million, nine hundred forty-six thousand, three hundred thirty-six".