223214383 has 4 divisors (see below), whose sum is σ = 255102160. Its totient is φ = 191326608.

The previous prime is 223214359. The next prime is 223214389. The reversal of 223214383 is 383412322.

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

It is a cyclic number.

It is not a de Polignac number, because 223214383 - 2⁵ = 223214351 is a prime.

It is a super-3 number, since 3×223214383³ (a number of 26 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223214389) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15943878 + ... + 15943891.

It is an arithmetic number, because the mean of its divisors is an integer number (63775540).

Almost surely, 2^223214383 is an apocalyptic number.

223214383 is a deficient number, since it is larger than the sum of its proper divisors (31887777).

223214383 is an equidigital number, since it uses as much as digits as its factorization.

223214383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31887776.

The product of its digits is 6912, while the sum is 28.

The square root of 223214383 is about 14940.3608724823. The cubic root of 223214383 is about 606.6069639285.

The spelling of 223214383 in words is "two hundred twenty-three million, two hundred fourteen thousand, three hundred eighty-three".