94363728 has 80 divisors (see below), whose sum is σ = 259269120. Its totient is φ = 29490048.

The previous prime is 94363697. The next prime is 94363729. The reversal of 94363728 is 82736349.

It is a self number, because there is not a number n which added to its sum of digits gives 94363728.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94363729) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97101 + ... + 98067.

It is an arithmetic number, because the mean of its divisors is an integer number (3240864).

Almost surely, 2^94363728 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 94363728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129634560).

94363728 is an abundant number, since it is smaller than the sum of its proper divisors (164905392).

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

94363728 is a wasteful number, since it uses less digits than its factorization.

94363728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104 (or 1098 counting only the distinct ones).

The product of its digits is 217728, while the sum is 42.

The square root of 94363728 is about 9714.0994435923. The cubic root of 94363728 is about 455.2692975712.

The spelling of 94363728 in words is "ninety-four million, three hundred sixty-three thousand, seven hundred twenty-eight".