8924340 has 48 divisors (see below), whose sum is σ = 25421760. Its totient is φ = 2338560.

The previous prime is 8924329. The next prime is 8924341. The reversal of 8924340 is 434298.

It is a happy number.

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 = 8924298 and 8924307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8924341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2280 + ... + 4800.

It is an arithmetic number, because the mean of its divisors is an integer number (529620).

Almost surely, 2^8924340 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 8924340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12710880).

8924340 is an abundant number, since it is smaller than the sum of its proper divisors (16497420).

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

8924340 is a wasteful number, since it uses less digits than its factorization.

8924340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2592 (or 2590 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 8924340 is about 2987.3633859978. The cubic root of 8924340 is about 207.4238555471.

The spelling of 8924340 in words is "eight million, nine hundred twenty-four thousand, three hundred forty".