23426383 has 2 divisors, whose sum is σ = 23426384. Its totient is φ = 23426382.

The previous prime is 23426353. The next prime is 23426399. The reversal of 23426383 is 38362432.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23426383 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23426353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11713191 + 11713192.

It is an arithmetic number, because the mean of its divisors is an integer number (11713192).

Almost surely, 2^23426383 is an apocalyptic number.

23426383 is a deficient number, since it is larger than the sum of its proper divisors (1).

23426383 is an equidigital number, since it uses as much as digits as its factorization.

23426383 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20736, while the sum is 31.

The square root of 23426383 is about 4840.0808877538. The cubic root of 23426383 is about 286.1333062354.

The spelling of 23426383 in words is "twenty-three million, four hundred twenty-six thousand, three hundred eighty-three".