96666972 has 12 divisors (see below), whose sum is σ = 225556296. Its totient is φ = 32222320.

The previous prime is 96666961. The next prime is 96666979. The reversal of 96666972 is 27966669.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-3 number, since 3×96666972³ (a number of 25 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96666979) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4027779 + ... + 4027802.

It is an arithmetic number, because the mean of its divisors is an integer number (18796358).

Almost surely, 2^96666972 is an apocalyptic number.

It is an amenable number.

96666972 is an abundant number, since it is smaller than the sum of its proper divisors (128889324).

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

96666972 is a wasteful number, since it uses less digits than its factorization.

96666972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8055588 (or 8055586 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 51.

The square root of 96666972 is about 9831.9363301437. The cubic root of 96666972 is about 458.9436567272.

The spelling of 96666972 in words is "ninety-six million, six hundred sixty-six thousand, nine hundred seventy-two".