24270089 has 2 divisors, whose sum is σ = 24270090. Its totient is φ = 24270088.

The previous prime is 24270053. The next prime is 24270097. The reversal of 24270089 is 98007242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 12250000 + 12020089 = 3500^2 + 3467^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-24270089 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (24270019) by changing a digit.

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

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12135044 + 12135045.

It is an arithmetic number, because the mean of its divisors is an integer number (12135045).

Almost surely, 2^24270089 is an apocalyptic number.

It is an amenable number.

24270089 is a deficient number, since it is larger than the sum of its proper divisors (1).

24270089 is an equidigital number, since it uses as much as digits as its factorization.

24270089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 24270089 is about 4926.4682075499. The cubic root of 24270089 is about 289.5279239821.

The spelling of 24270089 in words is "twenty-four million, two hundred seventy thousand, eighty-nine".