23438083 has 2 divisors, whose sum is σ = 23438084. Its totient is φ = 23438082.

The previous prime is 23438047. The next prime is 23438089. The reversal of 23438083 is 38083432.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23438083 - 2⁹ = 23437571 is a prime.

It is not a weakly prime, because it can be changed into another prime (23438089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11719041 + 11719042.

It is an arithmetic number, because the mean of its divisors is an integer number (11719042).

Almost surely, 2^23438083 is an apocalyptic number.

23438083 is a deficient number, since it is larger than the sum of its proper divisors (1).

23438083 is an equidigital number, since it uses as much as digits as its factorization.

23438083 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 23438083 is about 4841.2893943659. The cubic root of 23438083 is about 286.1809334841.

The spelling of 23438083 in words is "twenty-three million, four hundred thirty-eight thousand, eighty-three".