7995760 has 40 divisors (see below), whose sum is σ = 18815760. Its totient is φ = 3159552.

The previous prime is 7995749. The next prime is 7995761. The reversal of 7995760 is 675997.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7995761) 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, 6559 + ... + 7681.

It is an arithmetic number, because the mean of its divisors is an integer number (470394).

Almost surely, 2^7995760 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 7995760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9407880).

7995760 is an abundant number, since it is smaller than the sum of its proper divisors (10820000).

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

7995760 is a wasteful number, since it uses less digits than its factorization.

7995760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1225 (or 1219 counting only the distinct ones).

The product of its (nonzero) digits is 119070, while the sum is 43.

The square root of 7995760 is about 2827.6774922187. The cubic root of 7995760 is about 199.9646604226.

The spelling of 7995760 in words is "seven million, nine hundred ninety-five thousand, seven hundred sixty".