223214296 has 8 divisors (see below), whose sum is σ = 418526820. Its totient is φ = 111607144.

The previous prime is 223214281. The next prime is 223214297. The reversal of 223214296 is 692412322.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-3 number, since 3×223214296³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223214297) 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 as a sum of consecutive naturals, namely, 13950886 + ... + 13950901.

Almost surely, 2^223214296 is an apocalyptic number.

It is an amenable number.

223214296 is a deficient number, since it is larger than the sum of its proper divisors (195312524).

223214296 is a wasteful number, since it uses less digits than its factorization.

223214296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27901793 (or 27901789 counting only the distinct ones).

The product of its digits is 10368, while the sum is 31.

The square root of 223214296 is about 14940.3579609058. The cubic root of 223214296 is about 606.6068851181.

The spelling of 223214296 in words is "two hundred twenty-three million, two hundred fourteen thousand, two hundred ninety-six".