23463343 has 2 divisors, whose sum is σ = 23463344. Its totient is φ = 23463342.

The previous prime is 23463331. The next prime is 23463371. The reversal of 23463343 is 34336432.

23463343 is nontrivially palindromic in base 12.

It is an a-pointer prime, because the next prime (23463371) can be obtained adding 23463343 to its sum of digits (28).

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23463343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23463443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11731671 + 11731672.

It is an arithmetic number, because the mean of its divisors is an integer number (11731672).

Almost surely, 2^23463343 is an apocalyptic number.

23463343 is a deficient number, since it is larger than the sum of its proper divisors (1).

23463343 is an equidigital number, since it uses as much as digits as its factorization.

23463343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 28.

The square root of 23463343 is about 4843.8975009800. The cubic root of 23463343 is about 286.2837054696.

Adding to 23463343 its reverse (34336432), we get a palindrome (57799775).

The spelling of 23463343 in words is "twenty-three million, four hundred sixty-three thousand, three hundred forty-three".