23263214 has 16 divisors (see below), whose sum is σ = 38380608. Its totient is φ = 10507872.

The previous prime is 23263199. The next prime is 23263231. The reversal of 23263214 is 41236232.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 23263214.

It is a congruent number.

It is an unprimeable number.

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, 8297 + ... + 10740.

It is an arithmetic number, because the mean of its divisors is an integer number (2398788).

Almost surely, 2^23263214 is an apocalyptic number.

23263214 is a deficient number, since it is larger than the sum of its proper divisors (15117394).

23263214 is a wasteful number, since it uses less digits than its factorization.

23263214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19099.

The product of its digits is 1728, while the sum is 23.

The square root of 23263214 is about 4823.1954138310. The cubic root of 23263214 is about 285.4674344298.

Adding to 23263214 its reverse (41236232), we get a palindrome (64499446).

The spelling of 23263214 in words is "twenty-three million, two hundred sixty-three thousand, two hundred fourteen".