488837983 has 2 divisors, whose sum is σ = 488837984. Its totient is φ = 488837982.

The previous prime is 488837981. The next prime is 488837989. The reversal of 488837983 is 389738884.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 488837983 - 2¹ = 488837981 is a prime.

Together with 488837981, 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 (488837981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244418991 + 244418992.

It is an arithmetic number, because the mean of its divisors is an integer number (244418992).

Almost surely, 2^488837983 is an apocalyptic number.

488837983 is a deficient number, since it is larger than the sum of its proper divisors (1).

488837983 is an equidigital number, since it uses as much as digits as its factorization.

488837983 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9289728, while the sum is 58.

The square root of 488837983 is about 22109.6807530095. The cubic root of 488837983 is about 787.7498234177.

Subtracting from 488837983 its reverse (389738884), we obtain a palindrome (99099099).

The spelling of 488837983 in words is "four hundred eighty-eight million, eight hundred thirty-seven thousand, nine hundred eighty-three".