94467946195728 has 1600 divisors, whose sum is σ = 337897216622592. Its totient is φ = 24914214420480.

The previous prime is 94467946195717. The next prime is 94467946195747. The reversal of 94467946195728 is 82759164976449.

94467946195728 is a `hidden beast` number, since 9 + 4 + 4 + 67 + 9 + 461 + 95 + 7 + 2 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (81).

It is an unprimeable number.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 99754958551 + ... + 99754959497.

Almost surely, 2^{94467946195728} 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 94467946195728, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (168948608311296).

94467946195728 is an abundant number, since it is smaller than the sum of its proper divisors (243429270426864).

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

94467946195728 is a wasteful number, since it uses less digits than its factorization.

94467946195728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234 (or 1219 counting only the distinct ones).

The product of its digits is 6584094720, while the sum is 81.

The spelling of 94467946195728 in words is "ninety-four trillion, four hundred sixty-seven billion, nine hundred forty-six million, one hundred ninety-five thousand, seven hundred twenty-eight".