7325980 has 48 divisors (see below), whose sum is σ = 16873920. Its totient is φ = 2659328.

The previous prime is 7325977. The next prime is 7325987. The reversal of 7325980 is 895237.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7325987) 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 15 ways as a sum of consecutive naturals, for example, 9489 + ... + 10231.

It is an arithmetic number, because the mean of its divisors is an integer number (351540).

Almost surely, 2^7325980 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 7325980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8436960).

7325980 is an abundant number, since it is smaller than the sum of its proper divisors (9547940).

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

7325980 is a wasteful number, since it uses less digits than its factorization.

7325980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 798 (or 796 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 7325980 is about 2706.6547618786. The cubic root of 7325980 is about 194.2175969189.

The spelling of 7325980 in words is "seven million, three hundred twenty-five thousand, nine hundred eighty".