223014466 has 32 divisors (see below), whose sum is σ = 376377840. Its totient is φ = 98574336.

The previous prime is 223014461. The next prime is 223014487. The reversal of 223014466 is 664410322.

223014466 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 193627225 + 29387241 = 13915^2 + 5421^2 .

It is not an unprimeable number, because it can be changed into a prime (223014461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33426 + ... + 39538.

Almost surely, 2^223014466 is an apocalyptic number.

223014466 is a deficient number, since it is larger than the sum of its proper divisors (153363374).

223014466 is a wasteful number, since it uses less digits than its factorization.

223014466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6198.

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

The square root of 223014466 is about 14933.6688727185. The cubic root of 223014466 is about 606.4258118220.

Adding to 223014466 its reverse (664410322), we get a palindrome (887424788).

The spelling of 223014466 in words is "two hundred twenty-three million, fourteen thousand, four hundred sixty-six".