408338 has 8 divisors (see below), whose sum is σ = 700032. Its totient is φ = 174996.

The previous prime is 408337. The next prime is 408341. The reversal of 408338 is 833804.

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

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 408338.

It is not an unprimeable number, because it can be changed into a prime (408337) 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, 14570 + ... + 14597.

It is an arithmetic number, because the mean of its divisors is an integer number (87504).

2⁴⁰⁸³³⁸ is an apocalyptic number.

408338 is a deficient number, since it is larger than the sum of its proper divisors (291694).

408338 is a wasteful number, since it uses less digits than its factorization.

408338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29176.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 408338 is about 639.0133018960. The cubic root of 408338 is about 74.1890709293.

The spelling of 408338 in words is "four hundred eight thousand, three hundred thirty-eight".