94132093440 has 320 divisors, whose sum is σ = 375185986560. Its totient is φ = 19559792640.

The previous prime is 94132093403. The next prime is 94132093513. The reversal of 94132093440 is 4439023149.

It is a tau number, because it is divible by the number of its divisors (320).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 511771 + ... + 670949.

It is an arithmetic number, because the mean of its divisors is an integer number (1172456208).

Almost surely, 2^94132093440 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 94132093440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187592993280).

94132093440 is an abundant number, since it is smaller than the sum of its proper divisors (281053893120).

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

94132093440 is a wasteful number, since it uses less digits than its factorization.

94132093440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159223 (or 159207 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 39.

The spelling of 94132093440 in words is "ninety-four billion, one hundred thirty-two million, ninety-three thousand, four hundred forty".