94456128 has 168 divisors, whose sum is σ = 281123136. Its totient is φ = 27955200.

The previous prime is 94456091. The next prime is 94456129. The reversal of 94456128 is 82165449.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94456129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1330333 + ... + 1330403.

It is an arithmetic number, because the mean of its divisors is an integer number (1673352).

Almost surely, 2^94456128 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 94456128, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140561568).

94456128 is an abundant number, since it is smaller than the sum of its proper divisors (186667008).

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

94456128 is a wasteful number, since it uses less digits than its factorization.

94456128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 153 (or 130 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 94456128 is about 9718.8542534601. The cubic root of 94456128 is about 455.4178474465.

The spelling of 94456128 in words is "ninety-four million, four hundred fifty-six thousand, one hundred twenty-eight".