94797216 has 144 divisors (see below), whose sum is σ = 285090624. Its totient is φ = 30979584.

The previous prime is 94797211. The next prime is 94797217. The reversal of 94797216 is 61279749.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-3 number, since 3×94797216³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94797211) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 567565 + ... + 567731.

It is an arithmetic number, because the mean of its divisors is an integer number (1979796).

Almost surely, 2^94797216 is an apocalyptic number.

94797216 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94797216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (142545312).

94797216 is an abundant number, since it is smaller than the sum of its proper divisors (190293408).

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

94797216 is a wasteful number, since it uses less digits than its factorization.

94797216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265 (or 245 counting only the distinct ones).

The product of its digits is 190512, while the sum is 45.

The square root of 94797216 is about 9736.3861879036. The cubic root of 94797216 is about 455.9653713316.

The spelling of 94797216 in words is "ninety-four million, seven hundred ninety-seven thousand, two hundred sixteen".