2448604121 has 2 divisors, whose sum is σ = 2448604122. Its totient is φ = 2448604120.

The previous prime is 2448604079. The next prime is 2448604133. The reversal of 2448604121 is 1214068442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2300641225 + 147962896 = 47965^2 + 12164^2 .

It is a cyclic number.

It is not a de Polignac number, because 2448604121 - 2¹⁰ = 2448603097 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 (2448604181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1224302060 + 1224302061.

It is an arithmetic number, because the mean of its divisors is an integer number (1224302061).

Almost surely, 2^2448604121 is an apocalyptic number.

It is an amenable number.

2448604121 is a deficient number, since it is larger than the sum of its proper divisors (1).

2448604121 is an equidigital number, since it uses as much as digits as its factorization.

2448604121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 2448604121 is about 49483.3721668198. The cubic root of 2448604121 is about 1347.8436761976.

The spelling of 2448604121 in words is "two billion, four hundred forty-eight million, six hundred four thousand, one hundred twenty-one".