9680998 has 4 divisors (see below), whose sum is σ = 14521500. Its totient is φ = 4840498.

The previous prime is 9680989. The next prime is 9681011. The reversal of 9680998 is 8990869.

9680998 is digitally balanced in base 2, 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, and also an emirpimes, since its reverse is a distinct semiprime: 8990869 = 89 ⋅101021.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2420248 + ... + 2420251.

It is an arithmetic number, because the mean of its divisors is an integer number (3630375).

Almost surely, 2^9680998 is an apocalyptic number.

9680998 is a deficient number, since it is larger than the sum of its proper divisors (4840502).

9680998 is a wasteful number, since it uses less digits than its factorization.

9680998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4840501.

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

The square root of 9680998 is about 3111.4302177616. The cubic root of 9680998 is about 213.1277712823.

The spelling of 9680998 in words is "nine million, six hundred eighty thousand, nine hundred ninety-eight".