808342 has 8 divisors (see below), whose sum is σ = 1216800. Its totient is φ = 402744.

The previous prime is 808309. The next prime is 808343. The reversal of 808342 is 243808.

808342 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (808343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 259 + ... + 1297.

It is an arithmetic number, because the mean of its divisors is an integer number (152100).

2⁸⁰⁸³⁴² is an apocalyptic number.

808342 is a deficient number, since it is larger than the sum of its proper divisors (408458).

808342 is a wasteful number, since it uses less digits than its factorization.

808342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430.

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 808342 is about 899.0784170471. The cubic root of 808342 is about 93.1533293689.

The spelling of 808342 in words is "eight hundred eight thousand, three hundred forty-two".