488829427 has 2 divisors, whose sum is σ = 488829428. Its totient is φ = 488829426.

The previous prime is 488829409. The next prime is 488829433. The reversal of 488829427 is 724928884.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-488829427 is a prime.

It is a super-2 number, since 2×488829427² = 477908417402296658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (488829437) 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, 244414713 + 244414714.

It is an arithmetic number, because the mean of its divisors is an integer number (244414714).

Almost surely, 2^488829427 is an apocalyptic number.

488829427 is a deficient number, since it is larger than the sum of its proper divisors (1).

488829427 is an equidigital number, since it uses as much as digits as its factorization.

488829427 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2064384, while the sum is 52.

The square root of 488829427 is about 22109.4872622592. The cubic root of 488829427 is about 787.7452274663.

The spelling of 488829427 in words is "four hundred eighty-eight million, eight hundred twenty-nine thousand, four hundred twenty-seven".