96681787 has 2 divisors, whose sum is σ = 96681788. Its totient is φ = 96681786.

The previous prime is 96681751. The next prime is 96681829. The reversal of 96681787 is 78718669.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 96681787 - 2¹⁵ = 96649019 is a prime.

It is not a weakly prime, because it can be changed into another prime (96681727) 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, 48340893 + 48340894.

It is an arithmetic number, because the mean of its divisors is an integer number (48340894).

Almost surely, 2^96681787 is an apocalyptic number.

96681787 is a deficient number, since it is larger than the sum of its proper divisors (1).

96681787 is an equidigital number, since it uses as much as digits as its factorization.

96681787 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1016064, while the sum is 52.

The square root of 96681787 is about 9832.6897133999. The cubic root of 96681787 is about 458.9671011461.

The spelling of 96681787 in words is "ninety-six million, six hundred eighty-one thousand, seven hundred eighty-seven".