808995 has 16 divisors (see below), whose sum is σ = 1412352. Its totient is φ = 392160.

The previous prime is 808993. The next prime is 809023. The reversal of 808995 is 599808.

It is not a de Polignac number, because 808995 - 2¹ = 808993 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 808995.

It is not an unprimeable number, because it can be changed into a prime (808991) 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, 2287 + ... + 2616.

It is an arithmetic number, because the mean of its divisors is an integer number (88272).

2⁸⁰⁸⁹⁹⁵ is an apocalyptic number.

808995 is a deficient number, since it is larger than the sum of its proper divisors (603357).

808995 is a wasteful number, since it uses less digits than its factorization.

808995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4922.

The product of its (nonzero) digits is 25920, while the sum is 39.

The square root of 808995 is about 899.4414933724. The cubic root of 808995 is about 93.1784065234.

The spelling of 808995 in words is "eight hundred eight thousand, nine hundred ninety-five".