488240271 has 16 divisors (see below), whose sum is σ = 742869600. Its totient is φ = 316695744.

The previous prime is 488240261. The next prime is 488240287. The reversal of 488240271 is 172042884.

It is not a de Polignac number, because 488240271 - 2⁵ = 488240239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (488240231) 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 in 15 ways as a sum of consecutive naturals, for example, 243366 + ... + 245363.

It is an arithmetic number, because the mean of its divisors is an integer number (46429350).

Almost surely, 2^488240271 is an apocalyptic number.

488240271 is a deficient number, since it is larger than the sum of its proper divisors (254629329).

488240271 is a wasteful number, since it uses less digits than its factorization.

488240271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488775 (or 488769 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The square root of 488240271 is about 22096.1596437028. The cubic root of 488240271 is about 787.4286266380.

The spelling of 488240271 in words is "four hundred eighty-eight million, two hundred forty thousand, two hundred seventy-one".