488446061 has 2 divisors, whose sum is σ = 488446062. Its totient is φ = 488446060.

The previous prime is 488446051. The next prime is 488446067. The reversal of 488446061 is 160644884.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 484264036 + 4182025 = 22006^2 + 2045^2 .

It is a cyclic number.

It is not a de Polignac number, because 488446061 - 2¹⁴ = 488429677 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (488446067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 244223030 + 244223031.

It is an arithmetic number, because the mean of its divisors is an integer number (244223031).

Almost surely, 2^488446061 is an apocalyptic number.

It is an amenable number.

488446061 is a deficient number, since it is larger than the sum of its proper divisors (1).

488446061 is an equidigital number, since it uses as much as digits as its factorization.

488446061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 147456, while the sum is 41.

The square root of 488446061 is about 22100.8158446696. The cubic root of 488446061 is about 787.5392430599.

The spelling of 488446061 in words is "four hundred eighty-eight million, four hundred forty-six thousand, sixty-one".