96681729 has 8 divisors (see below), whose sum is σ = 129444832. Its totient is φ = 64186560.

The previous prime is 96681727. The next prime is 96681751. The reversal of 96681729 is 92718669.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 96681729 - 2¹ = 96681727 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (96681721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66139 + ... + 67584.

It is an arithmetic number, because the mean of its divisors is an integer number (16180604).

Almost surely, 2^96681729 is an apocalyptic number.

It is an amenable number.

96681729 is a deficient number, since it is larger than the sum of its proper divisors (32763103).

96681729 is a wasteful number, since it uses less digits than its factorization.

96681729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133967.

The product of its digits is 326592, while the sum is 48.

The square root of 96681729 is about 9832.6867640539. The cubic root of 96681729 is about 458.9670093670.

The spelling of 96681729 in words is "ninety-six million, six hundred eighty-one thousand, seven hundred twenty-nine".