9384442 has 32 divisors (see below), whose sum is σ = 15984000. Its totient is φ = 4105728.

The previous prime is 9384383. The next prime is 9384469. The reversal of 9384442 is 2444839.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 9384398 and 9384407.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47059 + ... + 47257.

It is an arithmetic number, because the mean of its divisors is an integer number (499500).

Almost surely, 2^9384442 is an apocalyptic number.

9384442 is a deficient number, since it is larger than the sum of its proper divisors (6599558).

9384442 is a wasteful number, since it uses less digits than its factorization.

9384442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 310.

The product of its digits is 27648, while the sum is 34.

The square root of 9384442 is about 3063.4036625949. The cubic root of 9384442 is about 210.9289309404.

The spelling of 9384442 in words is "nine million, three hundred eighty-four thousand, four hundred forty-two".