8244980 has 12 divisors (see below), whose sum is σ = 17314500. Its totient is φ = 3297984.

The previous prime is 8244959. The next prime is 8244989. The reversal of 8244980 is 894428.

It can be written as a sum of positive squares in 2 ways, for example, as 1073296 + 7171684 = 1036^2 + 2678^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8244980.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8244989) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206105 + ... + 206144.

It is an arithmetic number, because the mean of its divisors is an integer number (1442875).

Almost surely, 2^8244980 is an apocalyptic number.

It is an amenable number.

8244980 is an abundant number, since it is smaller than the sum of its proper divisors (9069520).

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

8244980 is a wasteful number, since it uses less digits than its factorization.

8244980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412258 (or 412256 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 8244980 is about 2871.4073204615. The cubic root of 8244980 is about 202.0210088269.

The spelling of 8244980 in words is "eight million, two hundred forty-four thousand, nine hundred eighty".