446424670117 has 2 divisors, whose sum is σ = 446424670118. Its totient is φ = 446424670116.

The previous prime is 446424670103. The next prime is 446424670123. The reversal of 446424670117 is 711076424644.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 439550436196 + 6874233921 = 662986^2 + 82911^2 .

It is a cyclic number.

It is not a de Polignac number, because 446424670117 - 2⁷ = 446424669989 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (446424670217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 223212335058 + 223212335059.

It is an arithmetic number, because the mean of its divisors is an integer number (223212335059).

Almost surely, 2^446424670117 is an apocalyptic number.

It is an amenable number.

446424670117 is a deficient number, since it is larger than the sum of its proper divisors (1).

446424670117 is an equidigital number, since it uses as much as digits as its factorization.

446424670117 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 903168, while the sum is 46.

The spelling of 446424670117 in words is "four hundred forty-six billion, four hundred twenty-four million, six hundred seventy thousand, one hundred seventeen".