8849340 has 72 divisors (see below), whose sum is σ = 27085968. Its totient is φ = 2338560.

The previous prime is 8849303. The next prime is 8849363. The reversal of 8849340 is 439488.

8849340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 8849295 and 8849304.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37864 + ... + 38096.

It is an arithmetic number, because the mean of its divisors is an integer number (376194).

Almost surely, 2^8849340 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 8849340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13542984).

8849340 is an abundant number, since it is smaller than the sum of its proper divisors (18236628).

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

8849340 is a wasteful number, since it uses less digits than its factorization.

8849340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459 (or 454 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 8849340 is about 2974.7840257740. The cubic root of 8849340 is about 206.8411579865.

The spelling of 8849340 in words is "eight million, eight hundred forty-nine thousand, three hundred forty".