2480457271 has 2 divisors, whose sum is σ = 2480457272. Its totient is φ = 2480457270.

The previous prime is 2480457269. The next prime is 2480457307. The reversal of 2480457271 is 1727540842.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2480457271 - 2¹ = 2480457269 is a prime.

Together with 2480457269, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2480457211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1240228635 + 1240228636.

It is an arithmetic number, because the mean of its divisors is an integer number (1240228636).

Almost surely, 2^2480457271 is an apocalyptic number.

2480457271 is a deficient number, since it is larger than the sum of its proper divisors (1).

2480457271 is an equidigital number, since it uses as much as digits as its factorization.

2480457271 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 125440, while the sum is 40.

The square root of 2480457271 is about 49804.1892916650. The cubic root of 2480457271 is about 1353.6630778935.

The spelling of 2480457271 in words is "two billion, four hundred eighty million, four hundred fifty-seven thousand, two hundred seventy-one".