414221213 has 8 divisors (see below), whose sum is σ = 473555328. Its totient is φ = 354927024.

The previous prime is 414221209. The next prime is 414221267. The reversal of 414221213 is 312122414.

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

It is a cyclic number.

It is not a de Polignac number, because 414221213 - 2² = 414221209 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (414221273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17195 + ... + 33527.

It is an arithmetic number, because the mean of its divisors is an integer number (59194416).

Almost surely, 2^414221213 is an apocalyptic number.

It is an amenable number.

414221213 is a deficient number, since it is larger than the sum of its proper divisors (59334115).

414221213 is a wasteful number, since it uses less digits than its factorization.

414221213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19963.

The product of its digits is 384, while the sum is 20.

The square root of 414221213 is about 20352.4252363201. The cubic root of 414221213 is about 745.4367140575.

Adding to 414221213 its reverse (312122414), we get a palindrome (726343627).

The spelling of 414221213 in words is "four hundred fourteen million, two hundred twenty-one thousand, two hundred thirteen".