7995669 has 16 divisors (see below), whose sum is σ = 11781120. Its totient is φ = 4782960.

The previous prime is 7995653. The next prime is 7995679. The reversal of 7995669 is 9665997.

It is not a de Polignac number, because 7995669 - 2⁴ = 7995653 is a prime.

It is a super-2 number, since 2×7995669² = 127861445515122, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7995629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1074 + ... + 4140.

It is an arithmetic number, because the mean of its divisors is an integer number (736320).

Almost surely, 2^7995669 is an apocalyptic number.

7995669 is a gapful number since it is divisible by the number (79) formed by its first and last digit.

It is an amenable number.

7995669 is a deficient number, since it is larger than the sum of its proper divisors (3785451).

7995669 is a wasteful number, since it uses less digits than its factorization.

7995669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3160.

The product of its digits is 918540, while the sum is 51.

The square root of 7995669 is about 2827.6614012289. The cubic root of 7995669 is about 199.9639018183.

The spelling of 7995669 in words is "seven million, nine hundred ninety-five thousand, six hundred sixty-nine".