408130 has 8 divisors (see below), whose sum is σ = 734652. Its totient is φ = 163248.

The previous prime is 408127. The next prime is 408131. The reversal of 408130 is 31804.

It can be written as a sum of positive squares in 2 ways, for example, as 370881 + 37249 = 609^2 + 193^2 .

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

It is not an unprimeable number, because it can be changed into a prime (408131) 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, 20397 + ... + 20416.

2⁴⁰⁸¹³⁰ is an apocalyptic number.

408130 is a deficient number, since it is larger than the sum of its proper divisors (326522).

408130 is a wasteful number, since it uses less digits than its factorization.

408130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40820.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 408130 is about 638.8505302494. The cubic root of 408130 is about 74.1764719323.

Adding to 408130 its reverse (31804), we get a palindrome (439934).

The spelling of 408130 in words is "four hundred eight thousand, one hundred thirty".