466651249 has 2 divisors, whose sum is σ = 466651250. Its totient is φ = 466651248.

The previous prime is 466651243. The next prime is 466651261. The reversal of 466651249 is 942156664.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 446688225 + 19963024 = 21135^2 + 4468^2 .

It is a cyclic number.

It is not a de Polignac number, because 466651249 - 2¹⁷ = 466520177 is a prime.

It is not a weakly prime, because it can be changed into another prime (466651243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233325624 + 233325625.

It is an arithmetic number, because the mean of its divisors is an integer number (233325625).

Almost surely, 2^466651249 is an apocalyptic number.

It is an amenable number.

466651249 is a deficient number, since it is larger than the sum of its proper divisors (1).

466651249 is an equidigital number, since it uses as much as digits as its factorization.

466651249 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311040, while the sum is 43.

The square root of 466651249 is about 21602.1121421031. The cubic root of 466651249 is about 775.6470483899.

The spelling of 466651249 in words is "four hundred sixty-six million, six hundred fifty-one thousand, two hundred forty-nine".