7893995 has 8 divisors (see below), whose sum is σ = 9778560. Its totient is φ = 6111360.

The previous prime is 7893989. The next prime is 7893997. The reversal of 7893995 is 5993987.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7893995 - 2¹⁸ = 7631851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7893997) 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, 25310 + ... + 25619.

It is an arithmetic number, because the mean of its divisors is an integer number (1222320).

Almost surely, 2^7893995 is an apocalyptic number.

7893995 is a deficient number, since it is larger than the sum of its proper divisors (1884565).

7893995 is a wasteful number, since it uses less digits than its factorization.

7893995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50965.

The product of its digits is 612360, while the sum is 50.

The square root of 7893995 is about 2809.6254198736. The cubic root of 7893995 is about 199.1126942642.

It can be divided in two parts, 7893 and 995, that added together give a palindrome (8888).

The spelling of 7893995 in words is "seven million, eight hundred ninety-three thousand, nine hundred ninety-five".