470875875469 has 2 divisors, whose sum is σ = 470875875470. Its totient is φ = 470875875468.

The previous prime is 470875875443. The next prime is 470875875479. The reversal of 470875875469 is 964578578074.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 429326352900 + 41549522569 = 655230^2 + 203837^2 .

It is a cyclic number.

It is not a de Polignac number, because 470875875469 - 2⁷ = 470875875341 is a prime.

It is a super-2 number, since 2×470875875469² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 470875875398 and 470875875407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (470875875479) 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, 235437937734 + 235437937735.

It is an arithmetic number, because the mean of its divisors is an integer number (235437937735).

Almost surely, 2^470875875469 is an apocalyptic number.

It is an amenable number.

470875875469 is a deficient number, since it is larger than the sum of its proper divisors (1).

470875875469 is an equidigital number, since it uses as much as digits as its factorization.

470875875469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 474163200, while the sum is 70.

The spelling of 470875875469 in words is "four hundred seventy billion, eight hundred seventy-five million, eight hundred seventy-five thousand, four hundred sixty-nine".