96694565616 has 640 divisors, whose sum is σ = 332550144000. Its totient is φ = 26575257600.

The previous prime is 96694565609. The next prime is 96694565633. The reversal of 96694565616 is 61656549669.

It is a happy number.

96694565616 is a `hidden beast` number, since 9 + 6 + 6 + 9 + 4 + 5 + 6 + 5 + 616 = 666.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

Its product of digits (62985600) is a multiple of the sum of its prime factors (450).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 501008016 + ... + 501008208.

It is an arithmetic number, because the mean of its divisors is an integer number (519609600).

Almost surely, 2^96694565616 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 96694565616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (166275072000).

96694565616 is an abundant number, since it is smaller than the sum of its proper divisors (235855578384).

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

96694565616 is a wasteful number, since it uses less digits than its factorization.

96694565616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450 (or 438 counting only the distinct ones).

The product of its digits is 62985600, while the sum is 63.

The spelling of 96694565616 in words is "ninety-six billion, six hundred ninety-four million, five hundred sixty-five thousand, six hundred sixteen".