7288760 has 32 divisors (see below), whose sum is σ = 16752960. Its totient is φ = 2852736.

The previous prime is 7288759. The next prime is 7288763. The reversal of 7288760 is 678827.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7288763) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59 + ... + 3818.

It is an arithmetic number, because the mean of its divisors is an integer number (523530).

Almost surely, 2^7288760 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 7288760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8376480).

7288760 is an abundant number, since it is smaller than the sum of its proper divisors (9464200).

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

7288760 is a wasteful number, since it uses less digits than its factorization.

7288760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3935 (or 3931 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 38.

The square root of 7288760 is about 2699.7703606048. The cubic root of 7288760 is about 193.8881276564. Note that the first 3 decimals are identical.

The spelling of 7288760 in words is "seven million, two hundred eighty-eight thousand, seven hundred sixty".