9339240 has 64 divisors (see below), whose sum is σ = 28224000. Its totient is φ = 2472192.

The previous prime is 9339227. The next prime is 9339259. The reversal of 9339240 is 429339.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 9339198 and 9339207.

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, 26586 + ... + 26934.

It is an arithmetic number, because the mean of its divisors is an integer number (441000).

Almost surely, 2^9339240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9339240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14112000).

9339240 is an abundant number, since it is smaller than the sum of its proper divisors (18884760).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9339240 is a wasteful number, since it uses less digits than its factorization.

9339240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 586 (or 582 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 30.

The square root of 9339240 is about 3056.0170156594. The cubic root of 9339240 is about 210.5897255923.

The spelling of 9339240 in words is "nine million, three hundred thirty-nine thousand, two hundred forty".