9838967 has 4 divisors (see below), whose sum is σ = 9977616. Its totient is φ = 9700320.

The previous prime is 9838951. The next prime is 9838981. The reversal of 9838967 is 7698389.

9838967 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: 7698389 = 491 ⋅15679.

It is a cyclic number.

It is not a de Polignac number, because 9838967 - 2⁴ = 9838951 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9838987) 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, 69218 + ... + 69359.

It is an arithmetic number, because the mean of its divisors is an integer number (2494404).

Almost surely, 2^9838967 is an apocalyptic number.

9838967 is a deficient number, since it is larger than the sum of its proper divisors (138649).

9838967 is a wasteful number, since it uses less digits than its factorization.

9838967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138648.

The product of its digits is 653184, while the sum is 50.

The square root of 9838967 is about 3136.7127697639. The cubic root of 9838967 is about 214.2807550387.

The spelling of 9838967 in words is "nine million, eight hundred thirty-eight thousand, nine hundred sixty-seven".