94160997504 has 512 divisors, whose sum is σ = 325104192000. Its totient is φ = 26276659200.

The previous prime is 94160997503. The next prime is 94160997509. The reversal of 94160997504 is 40579906149.

It is a happy number.

94160997504 is a `hidden beast` number, since 9 + 41 + 6 + 0 + 9 + 97 + 504 = 666.

It is a super-4 number, since 4×94160997504⁴ (a number of 45 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (94160997503) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 217461672 + ... + 217462104.

It is an arithmetic number, because the mean of its divisors is an integer number (634969125).

Almost surely, 2^94160997504 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 94160997504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (162552096000).

94160997504 is an abundant number, since it is smaller than the sum of its proper divisors (230943194496).

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

94160997504 is a wasteful number, since it uses less digits than its factorization.

94160997504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 653 (or 635 counting only the distinct ones).

The product of its (nonzero) digits is 2449440, while the sum is 54.

The spelling of 94160997504 in words is "ninety-four billion, one hundred sixty million, nine hundred ninety-seven thousand, five hundred four".