9796887 has 6 divisors (see below), whose sum is σ = 14151072. Its totient is φ = 6531252.

The previous prime is 9796877. The next prime is 9796889. The reversal of 9796887 is 7886979.

It is not a de Polignac number, because 9796887 - 2¹⁸ = 9534743 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9796889) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 544263 + ... + 544280.

It is an arithmetic number, because the mean of its divisors is an integer number (2358512).

Almost surely, 2^9796887 is an apocalyptic number.

9796887 is a deficient number, since it is larger than the sum of its proper divisors (4354185).

9796887 is a wasteful number, since it uses less digits than its factorization.

9796887 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1088549 (or 1088546 counting only the distinct ones).

The product of its digits is 1524096, while the sum is 54.

The square root of 9796887 is about 3129.9979233220. The cubic root of 9796887 is about 213.9748347268.

The spelling of 9796887 in words is "nine million, seven hundred ninety-six thousand, eight hundred eighty-seven".