8823940 has 24 divisors (see below), whose sum is σ = 18607680. Its totient is φ = 3514848.

The previous prime is 8823911. The next prime is 8823949. The reversal of 8823940 is 493288.

It is a junction number, because it is equal to n+sod(n) for n = 8823896 and 8823905.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8823949) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4881 + ... + 6439.

It is an arithmetic number, because the mean of its divisors is an integer number (775320).

Almost surely, 2^8823940 is an apocalyptic number.

It is an amenable number.

8823940 is an abundant number, since it is smaller than the sum of its proper divisors (9783740).

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

8823940 is a wasteful number, since it uses less digits than its factorization.

8823940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1851 (or 1849 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 8823940 is about 2970.5117404245. The cubic root of 8823940 is about 206.6430716501.

The spelling of 8823940 in words is "eight million, eight hundred twenty-three thousand, nine hundred forty".