9423398 has 4 divisors (see below), whose sum is σ = 14135100. Its totient is φ = 4711698.

The previous prime is 9423371. The next prime is 9423413. The reversal of 9423398 is 8933249.

9423398 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.

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, 2355848 + ... + 2355851.

It is an arithmetic number, because the mean of its divisors is an integer number (3533775).

Almost surely, 2^9423398 is an apocalyptic number.

9423398 is a deficient number, since it is larger than the sum of its proper divisors (4711702).

9423398 is a wasteful number, since it uses less digits than its factorization.

9423398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4711701.

The product of its digits is 46656, while the sum is 38.

The square root of 9423398 is about 3069.7553648459. The cubic root of 9423398 is about 211.2203921952.

The spelling of 9423398 in words is "nine million, four hundred twenty-three thousand, three hundred ninety-eight".