94289328 has 240 divisors, whose sum is σ = 324979200. Its totient is φ = 25458048.

The previous prime is 94289317. The next prime is 94289329. The reversal of 94289328 is 82398249.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94289329) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1135975 + ... + 1136057.

It is an arithmetic number, because the mean of its divisors is an integer number (1354080).

Almost surely, 2^94289328 is an apocalyptic number.

94289328 is a gapful number since it is divisible by the number (98) 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 94289328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162489600).

94289328 is an abundant number, since it is smaller than the sum of its proper divisors (230689872).

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

94289328 is a wasteful number, since it uses less digits than its factorization.

94289328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 118 counting only the distinct ones).

The product of its digits is 248832, while the sum is 45.

The square root of 94289328 is about 9710.2692032713. The cubic root of 94289328 is about 455.1496154915.

The spelling of 94289328 in words is "ninety-four million, two hundred eighty-nine thousand, three hundred twenty-eight".