471426317 has 2 divisors, whose sum is σ = 471426318. Its totient is φ = 471426316.

The previous prime is 471426313. The next prime is 471426341. The reversal of 471426317 is 713624174.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 465955396 + 5470921 = 21586^2 + 2339^2 .

It is a cyclic number.

It is not a de Polignac number, because 471426317 - 2² = 471426313 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (471426311) 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, 235713158 + 235713159.

It is an arithmetic number, because the mean of its divisors is an integer number (235713159).

Almost surely, 2^471426317 is an apocalyptic number.

It is an amenable number.

471426317 is a deficient number, since it is larger than the sum of its proper divisors (1).

471426317 is an equidigital number, since it uses as much as digits as its factorization.

471426317 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 28224, while the sum is 35.

The square root of 471426317 is about 21712.3540179318. The cubic root of 471426317 is about 778.2837109572.

The spelling of 471426317 in words is "four hundred seventy-one million, four hundred twenty-six thousand, three hundred seventeen".