2448871577 has 2 divisors, whose sum is σ = 2448871578. Its totient is φ = 2448871576.

The previous prime is 2448871561. The next prime is 2448871583. The reversal of 2448871577 is 7751788442.

2448871577 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2404529296 + 44342281 = 49036^2 + 6659^2 .

It is a cyclic number.

It is not a de Polignac number, because 2448871577 - 2⁴ = 2448871561 is a prime.

It is not a weakly prime, because it can be changed into another prime (2448871177) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1224435788 + 1224435789.

It is an arithmetic number, because the mean of its divisors is an integer number (1224435789).

Almost surely, 2^2448871577 is an apocalyptic number.

It is an amenable number.

2448871577 is a deficient number, since it is larger than the sum of its proper divisors (1).

2448871577 is an equidigital number, since it uses as much as digits as its factorization.

2448871577 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3512320, while the sum is 53.

The square root of 2448871577 is about 49486.0745765917. The cubic root of 2448871577 is about 1347.8927484766.

The spelling of 2448871577 in words is "two billion, four hundred forty-eight million, eight hundred seventy-one thousand, five hundred seventy-seven".