466770721 has 2 divisors, whose sum is σ = 466770722. Its totient is φ = 466770720.

The previous prime is 466770697. The next prime is 466770727. The reversal of 466770721 is 127077664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 409617121 + 57153600 = 20239^2 + 7560^2 .

It is a cyclic number.

It is not a de Polignac number, because 466770721 - 2¹⁹ = 466246433 is a prime.

It is not a weakly prime, because it can be changed into another prime (466770727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233385360 + 233385361.

It is an arithmetic number, because the mean of its divisors is an integer number (233385361).

Almost surely, 2^466770721 is an apocalyptic number.

It is an amenable number.

466770721 is a deficient number, since it is larger than the sum of its proper divisors (1).

466770721 is an equidigital number, since it uses as much as digits as its factorization.

466770721 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 98784, while the sum is 40.

The square root of 466770721 is about 21604.8772502877. The cubic root of 466770721 is about 775.7132364316.

The spelling of 466770721 in words is "four hundred sixty-six million, seven hundred seventy thousand, seven hundred twenty-one".