489348707 has 2 divisors, whose sum is σ = 489348708. Its totient is φ = 489348706.

The previous prime is 489348701. The next prime is 489348709. The reversal of 489348707 is 707843984.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 489348707 - 2²² = 485154403 is a prime.

Together with 489348709, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (489348701) 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, 244674353 + 244674354.

It is an arithmetic number, because the mean of its divisors is an integer number (244674354).

Almost surely, 2^489348707 is an apocalyptic number.

489348707 is a deficient number, since it is larger than the sum of its proper divisors (1).

489348707 is an equidigital number, since it uses as much as digits as its factorization.

489348707 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1354752, while the sum is 50.

The square root of 489348707 is about 22121.2275201897. The cubic root of 489348707 is about 788.0240674579.

The spelling of 489348707 in words is "four hundred eighty-nine million, three hundred forty-eight thousand, seven hundred seven".