488711423 has 2 divisors, whose sum is σ = 488711424. Its totient is φ = 488711422.

The previous prime is 488711417. The next prime is 488711437. The reversal of 488711423 is 324117884.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 488711423 - 2¹⁸ = 488449279 is a prime.

It is a Sophie Germain prime.

It is equal to p_25791860 and since 488711423 and 25791860 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (488711453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244355711 + 244355712.

It is an arithmetic number, because the mean of its divisors is an integer number (244355712).

Almost surely, 2^488711423 is an apocalyptic number.

488711423 is a deficient number, since it is larger than the sum of its proper divisors (1).

488711423 is an equidigital number, since it uses as much as digits as its factorization.

488711423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 43008, while the sum is 38.

The square root of 488711423 is about 22106.8184730413. The cubic root of 488711423 is about 787.6818348228.

The spelling of 488711423 in words is "four hundred eighty-eight million, seven hundred eleven thousand, four hundred twenty-three".