488910229 has 2 divisors, whose sum is σ = 488910230. Its totient is φ = 488910228.

The previous prime is 488910221. The next prime is 488910271. The reversal of 488910229 is 922019884.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 353816100 + 135094129 = 18810^2 + 11623^2 .

It is a cyclic number.

It is not a de Polignac number, because 488910229 - 2³ = 488910221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (488910221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244455114 + 244455115.

It is an arithmetic number, because the mean of its divisors is an integer number (244455115).

Almost surely, 2^488910229 is an apocalyptic number.

It is an amenable number.

488910229 is a deficient number, since it is larger than the sum of its proper divisors (1).

488910229 is an equidigital number, since it uses as much as digits as its factorization.

488910229 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 43.

The square root of 488910229 is about 22111.3145018563. The cubic root of 488910229 is about 787.7886290290.

The spelling of 488910229 in words is "four hundred eighty-eight million, nine hundred ten thousand, two hundred twenty-nine".