488572349 has 2 divisors, whose sum is σ = 488572350. Its totient is φ = 488572348.

The previous prime is 488572313. The next prime is 488572421. The reversal of 488572349 is 943275884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 469588900 + 18983449 = 21670^2 + 4357^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-488572349 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 488572297 and 488572306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (488572649) 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, 244286174 + 244286175.

It is an arithmetic number, because the mean of its divisors is an integer number (244286175).

Almost surely, 2^488572349 is an apocalyptic number.

It is an amenable number.

488572349 is a deficient number, since it is larger than the sum of its proper divisors (1).

488572349 is an equidigital number, since it uses as much as digits as its factorization.

488572349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1935360, while the sum is 50.

The square root of 488572349 is about 22103.6727491157. The cubic root of 488572349 is about 787.6071101139.

The spelling of 488572349 in words is "four hundred eighty-eight million, five hundred seventy-two thousand, three hundred forty-nine".