223301214 has 12 divisors (see below), whose sum is σ = 483819336. Its totient is φ = 74433732.

The previous prime is 223301213. The next prime is 223301237. The reversal of 223301214 is 412103322.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 12405623 = 223301214 / (2 + 2 + 3 + 3 + 0 + 1 + 2 + 1 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223301213) 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 5 ways as a sum of consecutive naturals, for example, 6202794 + ... + 6202829.

It is an arithmetic number, because the mean of its divisors is an integer number (40318278).

Almost surely, 2^223301214 is an apocalyptic number.

223301214 is an abundant number, since it is smaller than the sum of its proper divisors (260518122).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

223301214 is a wasteful number, since it uses less digits than its factorization.

223301214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12405631 (or 12405628 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 223301214 is about 14943.2665103718. The cubic root of 223301214 is about 606.6856109824.

Adding to 223301214 its reverse (412103322), we get a palindrome (635404536).

The spelling of 223301214 in words is "two hundred twenty-three million, three hundred one thousand, two hundred fourteen".