488349923 has 2 divisors, whose sum is σ = 488349924. Its totient is φ = 488349922.

The previous prime is 488349899. The next prime is 488349929. The reversal of 488349923 is 329943884.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 488349923 - 2¹⁰ = 488348899 is a prime.

It is not a weakly prime, because it can be changed into another prime (488349929) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244174961 + 244174962.

It is an arithmetic number, because the mean of its divisors is an integer number (244174962).

Almost surely, 2^488349923 is an apocalyptic number.

488349923 is a deficient number, since it is larger than the sum of its proper divisors (1).

488349923 is an equidigital number, since it uses as much as digits as its factorization.

488349923 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1492992, while the sum is 50.

The square root of 488349923 is about 22098.6407500552. The cubic root of 488349923 is about 787.4875707453.

The spelling of 488349923 in words is "four hundred eighty-eight million, three hundred forty-nine thousand, nine hundred twenty-three".