96688831 has 2 divisors, whose sum is σ = 96688832. Its totient is φ = 96688830.

The previous prime is 96688769. The next prime is 96688841. The reversal of 96688831 is 13888669.

It is a strong prime.

It is an emirp because it is prime and its reverse (13888669) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 96688831 - 2⁷ = 96688703 is a prime.

It is a super-3 number, since 3×96688831³ (a number of 25 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (96688841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48344415 + 48344416.

It is an arithmetic number, because the mean of its divisors is an integer number (48344416).

Almost surely, 2^96688831 is an apocalyptic number.

96688831 is a deficient number, since it is larger than the sum of its proper divisors (1).

96688831 is an equidigital number, since it uses as much as digits as its factorization.

96688831 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 497664, while the sum is 49.

The square root of 96688831 is about 9833.0478998121. The cubic root of 96688831 is about 458.9782472845.

The spelling of 96688831 in words is "ninety-six million, six hundred eighty-eight thousand, eight hundred thirty-one".