9688834 has 4 divisors (see below), whose sum is σ = 14533254. Its totient is φ = 4844416.

The previous prime is 9688817. The next prime is 9688859. The reversal of 9688834 is 4388869.

9688834 = T₂₅₄₀ + T₂₅₄₁ + T₂₅₄₂.

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

It can be written as a sum of positive squares in only one way, i.e., 4862025 + 4826809 = 2205^2 + 2197^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2422207 + ... + 2422210.

Almost surely, 2^9688834 is an apocalyptic number.

9688834 is the 2542-nd centered triangular number.

9688834 is a deficient number, since it is larger than the sum of its proper divisors (4844420).

9688834 is a wasteful number, since it uses less digits than its factorization.

9688834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4844419.

The product of its digits is 331776, while the sum is 46.

The square root of 9688834 is about 3112.6891910372. The cubic root of 9688834 is about 213.1852591164.

The spelling of 9688834 in words is "nine million, six hundred eighty-eight thousand, eight hundred thirty-four".