408339 has 12 divisors (see below), whose sum is σ = 600600. Its totient is φ = 267264.

The previous prime is 408337. The next prime is 408341. The reversal of 408339 is 933804.

It is an interprime number because it is at equal distance from previous prime (408337) and next prime (408341).

It is not a de Polignac number, because 408339 - 2¹ = 408337 is a prime.

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 11 ways as a sum of consecutive naturals, for example, 147 + ... + 915.

It is an arithmetic number, because the mean of its divisors is an integer number (50050).

2⁴⁰⁸³³⁹ is an apocalyptic number.

408339 is a deficient number, since it is larger than the sum of its proper divisors (192261).

408339 is a wasteful number, since it uses less digits than its factorization.

408339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 834 (or 831 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 408339 is about 639.0140843518. The cubic root of 408339 is about 74.1891314910.

It can be divided in two parts, 408 and 339, that added together give a palindrome (747).

The spelling of 408339 in words is "four hundred eight thousand, three hundred thirty-nine".