466147109 has 2 divisors, whose sum is σ = 466147110. Its totient is φ = 466147108.

The previous prime is 466147069. The next prime is 466147139. The reversal of 466147109 is 901741664.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 380640100 + 85507009 = 19510^2 + 9247^2 .

It is a cyclic number.

It is not a de Polignac number, because 466147109 - 2²⁸ = 197711653 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (466147139) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233073554 + 233073555.

It is an arithmetic number, because the mean of its divisors is an integer number (233073555).

Almost surely, 2^466147109 is an apocalyptic number.

It is an amenable number.

466147109 is a deficient number, since it is larger than the sum of its proper divisors (1).

466147109 is an equidigital number, since it uses as much as digits as its factorization.

466147109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 466147109 is about 21590.4402224688. The cubic root of 466147109 is about 775.3676280129.

The spelling of 466147109 in words is "four hundred sixty-six million, one hundred forty-seven thousand, one hundred nine".