416425117 has 2 divisors, whose sum is σ = 416425118. Its totient is φ = 416425116.

The previous prime is 416425111. The next prime is 416425159. The reversal of 416425117 is 711524614.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 359709156 + 56715961 = 18966^2 + 7531^2 .

It is a cyclic number.

It is not a de Polignac number, because 416425117 - 2⁷ = 416424989 is a prime.

It is equal to p_22164655 and since 416425117 and 22164655 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (416425111) 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, 208212558 + 208212559.

It is an arithmetic number, because the mean of its divisors is an integer number (208212559).

Almost surely, 2^416425117 is an apocalyptic number.

It is an amenable number.

416425117 is a deficient number, since it is larger than the sum of its proper divisors (1).

416425117 is an equidigital number, since it uses as much as digits as its factorization.

416425117 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6720, while the sum is 31.

The square root of 416425117 is about 20406.4969311247. The cubic root of 416425117 is about 746.7564322837.

The spelling of 416425117 in words is "four hundred sixteen million, four hundred twenty-five thousand, one hundred seventeen".