896116687 has 2 divisors, whose sum is σ = 896116688. Its totient is φ = 896116686.

The previous prime is 896116681. The next prime is 896116691. The reversal of 896116687 is 786611698.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 896116687 - 2³ = 896116679 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (896116681) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 448058343 + 448058344.

It is an arithmetic number, because the mean of its divisors is an integer number (448058344).

Almost surely, 2^896116687 is an apocalyptic number.

896116687 is a deficient number, since it is larger than the sum of its proper divisors (1).

896116687 is an equidigital number, since it uses as much as digits as its factorization.

896116687 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 870912, while the sum is 52.

The square root of 896116687 is about 29935.2081502701. The cubic root of 896116687 is about 964.0987538937.

The spelling of 896116687 in words is "eight hundred ninety-six million, one hundred sixteen thousand, six hundred eighty-seven".