24490073 has 2 divisors, whose sum is σ = 24490074. Its totient is φ = 24490072.

The previous prime is 24490051. The next prime is 24490111. The reversal of 24490073 is 37009442.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 23892544 + 597529 = 4888^2 + 773^2 .

It is a cyclic number.

It is not a de Polignac number, because 24490073 - 2¹² = 24485977 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (24490003) 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, 12245036 + 12245037.

It is an arithmetic number, because the mean of its divisors is an integer number (12245037).

Almost surely, 2^24490073 is an apocalyptic number.

It is an amenable number.

24490073 is a deficient number, since it is larger than the sum of its proper divisors (1).

24490073 is an equidigital number, since it uses as much as digits as its factorization.

24490073 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 24490073 is about 4948.7445882769. The cubic root of 24490073 is about 290.4000542932.

The spelling of 24490073 in words is "twenty-four million, four hundred ninety thousand, seventy-three".