466747657 has 2 divisors, whose sum is σ = 466747658. Its totient is φ = 466747656.

The previous prime is 466747613. The next prime is 466747667. The reversal of 466747657 is 756747664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 412739856 + 54007801 = 20316^2 + 7349^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-466747657 is a prime.

It is not a weakly prime, because it can be changed into another prime (466747667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233373828 + 233373829.

It is an arithmetic number, because the mean of its divisors is an integer number (233373829).

Almost surely, 2^466747657 is an apocalyptic number.

It is an amenable number.

466747657 is a deficient number, since it is larger than the sum of its proper divisors (1).

466747657 is an equidigital number, since it uses as much as digits as its factorization.

466747657 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5927040, while the sum is 52.

The square root of 466747657 is about 21604.3434753292. The cubic root of 466747657 is about 775.7004597485.

The spelling of 466747657 in words is "four hundred sixty-six million, seven hundred forty-seven thousand, six hundred fifty-seven".