9938294 has 8 divisors (see below), whose sum is σ = 14920848. Its totient is φ = 4964680.

The previous prime is 9938281. The next prime is 9938297. The reversal of 9938294 is 4928399.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9938297) 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, 2984 + ... + 5364.

It is an arithmetic number, because the mean of its divisors is an integer number (1865106).

Almost surely, 2^9938294 is an apocalyptic number.

9938294 is a deficient number, since it is larger than the sum of its proper divisors (4982554).

9938294 is a wasteful number, since it uses less digits than its factorization.

9938294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4470.

The product of its digits is 139968, while the sum is 44.

The square root of 9938294 is about 3152.5059873060. The cubic root of 9938294 is about 214.9994158989. Note that the first 3 decimals are identical.

The spelling of 9938294 in words is "nine million, nine hundred thirty-eight thousand, two hundred ninety-four".