9420338 has 8 divisors (see below), whose sum is σ = 14152320. Its totient is φ = 4702900.

The previous prime is 9420337. The next prime is 9420347. The reversal of 9420338 is 8330249.

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

It is a self number, because there is not a number n which added to its sum of digits gives 9420338.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9420337) 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, 1838 + ... + 4713.

It is an arithmetic number, because the mean of its divisors is an integer number (1769040).

Almost surely, 2^9420338 is an apocalyptic number.

9420338 is a deficient number, since it is larger than the sum of its proper divisors (4731982).

9420338 is a wasteful number, since it uses less digits than its factorization.

9420338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7272.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 9420338 is about 3069.2569133261. The cubic root of 9420338 is about 211.1975269692.

The spelling of 9420338 in words is "nine million, four hundred twenty thousand, three hundred thirty-eight".