94488535680 has 1024 divisors, whose sum is σ = 395941478400. Its totient is φ = 18594201600.

The previous prime is 94488535657. The next prime is 94488535681. The reversal of 94488535680 is 8653588449.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is not an unprimeable number, because it can be changed into a prime (94488535681) 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, 242900926 + ... + 242901314.

It is an arithmetic number, because the mean of its divisors is an integer number (386661600).

Almost surely, 2^94488535680 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 94488535680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (197970739200).

94488535680 is an abundant number, since it is smaller than the sum of its proper divisors (301452942720).

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

94488535680 is a wasteful number, since it uses less digits than its factorization.

94488535680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513 (or 501 counting only the distinct ones).

The product of its (nonzero) digits is 33177600, while the sum is 60.

The spelling of 94488535680 in words is "ninety-four billion, four hundred eighty-eight million, five hundred thirty-five thousand, six hundred eighty".