94789800 has 144 divisors (see below), whose sum is σ = 363860640. Its totient is φ = 21663360.

The previous prime is 94789781. The next prime is 94789817. The reversal of 94789800 is 898749.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8839 + ... + 16361.

It is an arithmetic number, because the mean of its divisors is an integer number (2526810).

Almost surely, 2^94789800 is an apocalyptic number.

94789800 is a gapful number since it is divisible by the number (90) 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 94789800, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (181930320).

94789800 is an abundant number, since it is smaller than the sum of its proper divisors (269070840).

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

94789800 is a wasteful number, since it uses less digits than its factorization.

94789800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7552 (or 7540 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The square root of 94789800 is about 9736.0053410010. The cubic root of 94789800 is about 455.9534809424.

The spelling of 94789800 in words is "ninety-four million, seven hundred eighty-nine thousand, eight hundred".