94889472 has 80 divisors (see below), whose sum is σ = 255013440. Its totient is φ = 31352832.

The previous prime is 94889449. The next prime is 94889489. The reversal of 94889472 is 27498849.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 250179 + ... + 250557.

It is an arithmetic number, because the mean of its divisors is an integer number (3187668).

Almost surely, 2^94889472 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 94889472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (127506720).

94889472 is an abundant number, since it is smaller than the sum of its proper divisors (160123968).

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

94889472 is a wasteful number, since it uses less digits than its factorization.

94889472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 563 (or 547 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 51.

The square root of 94889472 is about 9741.1227278995. The cubic root of 94889472 is about 456.1132374978.

The spelling of 94889472 in words is "ninety-four million, eight hundred eighty-nine thousand, four hundred seventy-two".