94794228 has 18 divisors (see below), whose sum is σ = 239618834. Its totient is φ = 31598064.

The previous prime is 94794221. The next prime is 94794229. The reversal of 94794228 is 82249749.

It can be written as a sum of positive squares in only one way, i.e., 77053284 + 17740944 = 8778^2 + 4212^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94794221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1316551 + ... + 1316622.

Almost surely, 2^94794228 is an apocalyptic number.

It is an amenable number.

94794228 is an abundant number, since it is smaller than the sum of its proper divisors (144824606).

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

94794228 is a wasteful number, since it uses less digits than its factorization.

94794228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2633183 (or 2633178 counting only the distinct ones).

The product of its digits is 290304, while the sum is 45.

The square root of 94794228 is about 9736.2327416717. The cubic root of 94794228 is about 455.9605806183.

The spelling of 94794228 in words is "ninety-four million, seven hundred ninety-four thousand, two hundred twenty-eight".