94538398080 has 1024 divisors, whose sum is σ = 383377950720. Its totient is φ = 19322634240.

The previous prime is 94538398079. The next prime is 94538398081. The reversal of 94538398080 is 8089383549.

It is an interprime number because it is at equal distance from previous prime (94538398079) and next prime (94538398081).

It is a self number, because there is not a number n which added to its sum of digits gives 94538398080.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (94538398081) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 448049175 + ... + 448049385.

It is an arithmetic number, because the mean of its divisors is an integer number (374392530).

Almost surely, 2^94538398080 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 94538398080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (191688975360).

94538398080 is an abundant number, since it is smaller than the sum of its proper divisors (288839552640).

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

94538398080 is a wasteful number, since it uses less digits than its factorization.

94538398080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 335 counting only the distinct ones).

The product of its (nonzero) digits is 7464960, while the sum is 57.

The spelling of 94538398080 in words is "ninety-four billion, five hundred thirty-eight million, three hundred ninety-eight thousand, eighty".