7895 has 4 divisors (see below), whose sum is σ = 9480. Its totient is φ = 6312.

The previous prime is 7883. The next prime is 7901. The reversal of 7895 is 5987.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7895 - 2⁴ = 7879 is a prime.

It is a plaindrome in base 12.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 7895.

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, 785 + ... + 794.

It is an arithmetic number, because the mean of its divisors is an integer number (2370).

2⁷⁸⁹⁵ is an apocalyptic number.

7895 is a deficient number, since it is larger than the sum of its proper divisors (1585).

7895 is a wasteful number, since it uses less digits than its factorization.

7895 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1584.

The product of its digits is 2520, while the sum is 29.

The square root of 7895 is about 88.8538125237. The cubic root of 7895 is about 19.9121143715.

The spelling of 7895 in words is "seven thousand, eight hundred ninety-five".