411818223 has 8 divisors (see below), whose sum is σ = 552727936. Its totient is φ = 272727000.

The previous prime is 411818207. The next prime is 411818233. The reversal of 411818223 is 322818114.

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

It is not a de Polignac number, because 411818223 - 2⁴ = 411818207 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 (411818233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454093 + ... + 454998.

It is an arithmetic number, because the mean of its divisors is an integer number (69090992).

Almost surely, 2^411818223 is an apocalyptic number.

411818223 is a deficient number, since it is larger than the sum of its proper divisors (140909713).

411818223 is a wasteful number, since it uses less digits than its factorization.

411818223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 909245.

The product of its digits is 3072, while the sum is 30.

The square root of 411818223 is about 20293.3048811671. The cubic root of 411818223 is about 743.9924358261.

The spelling of 411818223 in words is "four hundred eleven million, eight hundred eighteen thousand, two hundred twenty-three".