9680899 has 4 divisors (see below), whose sum is σ = 10190440. Its totient is φ = 9171360.

The previous prime is 9680893. The next prime is 9680903. The reversal of 9680899 is 9980869.

9680899 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9680899 - 2⁷ = 9680771 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9680893) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 254742 + ... + 254779.

It is an arithmetic number, because the mean of its divisors is an integer number (2547610).

Almost surely, 2^9680899 is an apocalyptic number.

9680899 is a deficient number, since it is larger than the sum of its proper divisors (509541).

9680899 is a wasteful number, since it uses less digits than its factorization.

9680899 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 509540.

The product of its (nonzero) digits is 279936, while the sum is 49.

The square root of 9680899 is about 3111.4143086384. The cubic root of 9680899 is about 213.1270447828.

The spelling of 9680899 in words is "nine million, six hundred eighty thousand, eight hundred ninety-nine".