94821056 has 42 divisors (see below), whose sum is σ = 205826868. Its totient is φ = 42983040.

The previous prime is 94820993. The next prime is 94821059. The reversal of 94821056 is 65012849.

It is not an unprimeable number, because it can be changed into a prime (94821059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 258185 + ... + 258551.

Almost surely, 2^94821056 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 94821056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102913434).

94821056 is an abundant number, since it is smaller than the sum of its proper divisors (111005812).

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

94821056 is an equidigital number, since it uses as much as digits as its factorization.

94821056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 757 (or 380 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 35.

The square root of 94821056 is about 9737.6103844835. The cubic root of 94821056 is about 456.0035908202.

The spelling of 94821056 in words is "ninety-four million, eight hundred twenty-one thousand, fifty-six".