8241980 has 12 divisors (see below), whose sum is σ = 17308200. Its totient is φ = 3296784.

The previous prime is 8241979. The next prime is 8242007. The reversal of 8241980 is 891428.

It is a happy number.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 14.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206030 + ... + 206069.

It is an arithmetic number, because the mean of its divisors is an integer number (1442350).

Almost surely, 2^8241980 is an apocalyptic number.

It is an amenable number.

8241980 is an abundant number, since it is smaller than the sum of its proper divisors (9066220).

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

8241980 is a wasteful number, since it uses less digits than its factorization.

8241980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 412108 (or 412106 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 8241980 is about 2870.8848810079. The cubic root of 8241980 is about 201.9965035502.

The spelling of 8241980 in words is "eight million, two hundred forty-one thousand, nine hundred eighty".