8834040 has 96 divisors (see below), whose sum is σ = 29315520. Its totient is φ = 2306304.

The previous prime is 8834029. The next prime is 8834041. The reversal of 8834040 is 404388.

8834040 = 292² + 293² + ... + 371².

8834040 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 8833995 and 8834013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8834041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18849 + ... + 19311.

It is an arithmetic number, because the mean of its divisors is an integer number (305370).

Almost surely, 2^8834040 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 8834040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14657760).

8834040 is an abundant number, since it is smaller than the sum of its proper divisors (20481480).

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

8834040 is a wasteful number, since it uses less digits than its factorization.

8834040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 533 (or 526 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 27.

The square root of 8834040 is about 2972.2112980069. The cubic root of 8834040 is about 206.7218837312.

The spelling of 8834040 in words is "eight million, eight hundred thirty-four thousand, forty".