413218 has 16 divisors (see below), whose sum is σ = 697536. Its totient is φ = 182160.

The previous prime is 413207. The next prime is 413233. The reversal of 413218 is 812314.

It is a junction number, because it is equal to n+sod(n) for n = 413195 and 413204.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253 + ... + 943.

It is an arithmetic number, because the mean of its divisors is an integer number (43596).

2⁴¹³²¹⁸ is an apocalyptic number.

413218 is a deficient number, since it is larger than the sum of its proper divisors (284318).

413218 is a wasteful number, since it uses less digits than its factorization.

413218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 729.

The product of its digits is 192, while the sum is 19.

The square root of 413218 is about 642.8203481534. The cubic root of 413218 is about 74.4834430122.

The spelling of 413218 in words is "four hundred thirteen thousand, two hundred eighteen".