24000049 has 2 divisors, whose sum is σ = 24000050. Its totient is φ = 24000048.

The previous prime is 24000037. The next prime is 24000077. The reversal of 24000049 is 94000042.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23590449 + 409600 = 4857^2 + 640^2 .

It is a cyclic number.

It is not a de Polignac number, because 24000049 - 2⁹ = 23999537 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (24000019) 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, 12000024 + 12000025.

It is an arithmetic number, because the mean of its divisors is an integer number (12000025).

Almost surely, 2^24000049 is an apocalyptic number.

It is an amenable number.

24000049 is a deficient number, since it is larger than the sum of its proper divisors (1).

24000049 is an equidigital number, since it uses as much as digits as its factorization.

24000049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 24000049 is about 4898.9844866054. The cubic root of 24000049 is about 288.4501103675.

The spelling of 24000049 in words is "twenty-four million, forty-nine", and thus it is an aban number.