94089856 has 64 divisors (see below), whose sum is σ = 215815680. Its totient is φ = 40025088.

The previous prime is 94089851. The next prime is 94089871. The reversal of 94089856 is 65898049.

94089856 = T₂₂₅ + T₂₂₆ + ... + T₈₃₁.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is not an unprimeable number, because it can be changed into a prime (94089851) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 154705 + ... + 155311.

It is an arithmetic number, because the mean of its divisors is an integer number (3372120).

Almost surely, 2^94089856 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 94089856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107907840).

94089856 is an abundant number, since it is smaller than the sum of its proper divisors (121725824).

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

94089856 is a wasteful number, since it uses less digits than its factorization.

94089856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 801 (or 789 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 49.

The square root of 94089856 is about 9699.9925773167. The cubic root of 94089856 is about 454.8284278445.

The spelling of 94089856 in words is "ninety-four million, eighty-nine thousand, eight hundred fifty-six".