23849233 has 2 divisors, whose sum is σ = 23849234. Its totient is φ = 23849232.

The previous prime is 23849227. The next prime is 23849251. The reversal of 23849233 is 33294832.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23155344 + 693889 = 4812^2 + 833^2 .

It is a cyclic number.

It is not a de Polignac number, because 23849233 - 2¹⁷ = 23718161 is a prime.

It is not a weakly prime, because it can be changed into another prime (23849213) 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, 11924616 + 11924617.

It is an arithmetic number, because the mean of its divisors is an integer number (11924617).

Almost surely, 2^23849233 is an apocalyptic number.

It is an amenable number.

23849233 is a deficient number, since it is larger than the sum of its proper divisors (1).

23849233 is an equidigital number, since it uses as much as digits as its factorization.

23849233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 34.

The square root of 23849233 is about 4883.5676508061. The cubic root of 23849233 is about 287.8446347262.

The spelling of 23849233 in words is "twenty-three million, eight hundred forty-nine thousand, two hundred thirty-three".