417276213397 has 2 divisors, whose sum is σ = 417276213398. Its totient is φ = 417276213396.

The previous prime is 417276213383. The next prime is 417276213427. The reversal of 417276213397 is 793312672714.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 379044623556 + 38231589841 = 615666^2 + 195529^2 .

It is a cyclic number.

It is not a de Polignac number, because 417276213397 - 2²³ = 417267824789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (417276213307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208638106698 + 208638106699.

It is an arithmetic number, because the mean of its divisors is an integer number (208638106699).

Almost surely, 2^417276213397 is an apocalyptic number.

It is an amenable number.

417276213397 is a deficient number, since it is larger than the sum of its proper divisors (1).

417276213397 is an equidigital number, since it uses as much as digits as its factorization.

417276213397 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2667168, while the sum is 52.

The spelling of 417276213397 in words is "four hundred seventeen billion, two hundred seventy-six million, two hundred thirteen thousand, three hundred ninety-seven".