9698913 has 24 divisors (see below), whose sum is σ = 16716960. Its totient is φ = 5541480.

The previous prime is 9698879. The next prime is 9698957. The reversal of 9698913 is 3198969.

It is not a de Polignac number, because 9698913 - 2¹³ = 9690721 is a prime.

It is an Ulam number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (9698413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2343 + ... + 4988.

It is an arithmetic number, because the mean of its divisors is an integer number (696540).

Almost surely, 2^9698913 is an apocalyptic number.

It is an amenable number.

9698913 is a deficient number, since it is larger than the sum of its proper divisors (7018047).

9698913 is a wasteful number, since it uses less digits than its factorization.

9698913 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7354 (or 7341 counting only the distinct ones).

The product of its digits is 104976, while the sum is 45.

The square root of 9698913 is about 3114.3077882573. The cubic root of 9698913 is about 213.2591568831.

The spelling of 9698913 in words is "nine million, six hundred ninety-eight thousand, nine hundred thirteen".