408094 has 4 divisors (see below), whose sum is σ = 612144. Its totient is φ = 204046.

The previous prime is 408091. The next prime is 408127. The reversal of 408094 is 490804.

It is a semiprime because it is the product of two primes.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (408091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 102022 + ... + 102025.

It is an arithmetic number, because the mean of its divisors is an integer number (153036).

2⁴⁰⁸⁰⁹⁴ is an apocalyptic number.

408094 is a deficient number, since it is larger than the sum of its proper divisors (204050).

408094 is a wasteful number, since it uses less digits than its factorization.

408094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204049.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 408094 is about 638.8223540234. The cubic root of 408094 is about 74.1742909022.

Adding to 408094 its reverse (490804), we get a palindrome (898898).

The spelling of 408094 in words is "four hundred eight thousand, ninety-four".