808241 has 16 divisors (see below), whose sum is σ = 998400. Its totient is φ = 638928.

The previous prime is 808237. The next prime is 808261. The reversal of 808241 is 142808.

It is a cyclic number.

It is not a de Polignac number, because 808241 - 2² = 808237 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808211) 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, 7796 + ... + 7898.

It is an arithmetic number, because the mean of its divisors is an integer number (62400).

2⁸⁰⁸²⁴¹ is an apocalyptic number.

It is an amenable number.

808241 is a deficient number, since it is larger than the sum of its proper divisors (190159).

808241 is a wasteful number, since it uses less digits than its factorization.

808241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188.

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 808241 is about 899.0222466658. The cubic root of 808241 is about 93.1494494607.

The spelling of 808241 in words is "eight hundred eight thousand, two hundred forty-one".