466129709 has 2 divisors, whose sum is σ = 466129710. Its totient is φ = 466129708.

The previous prime is 466129637. The next prime is 466129711. The reversal of 466129709 is 907921664.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 438776809 + 27352900 = 20947^2 + 5230^2 .

It is a cyclic number.

It is not a de Polignac number, because 466129709 - 2²⁴ = 449352493 is a prime.

It is a super-2 number, since 2×466129709² = 434553811224849362, which contains 22 as substring.

Together with 466129711, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 466129709.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (466129739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 233064854 + 233064855.

It is an arithmetic number, because the mean of its divisors is an integer number (233064855).

Almost surely, 2^466129709 is an apocalyptic number.

It is an amenable number.

466129709 is a deficient number, since it is larger than the sum of its proper divisors (1).

466129709 is an equidigital number, since it uses as much as digits as its factorization.

466129709 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 163296, while the sum is 44.

The square root of 466129709 is about 21590.0372625894. The cubic root of 466129709 is about 775.3579804400.

The spelling of 466129709 in words is "four hundred sixty-six million, one hundred twenty-nine thousand, seven hundred nine".