471962497 has 2 divisors, whose sum is σ = 471962498. Its totient is φ = 471962496.

The previous prime is 471962473. The next prime is 471962537. The reversal of 471962497 is 794269174.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 459845136 + 12117361 = 21444^2 + 3481^2 .

It is a cyclic number.

It is not a de Polignac number, because 471962497 - 2¹¹ = 471960449 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 471962497.

It is not a weakly prime, because it can be changed into another prime (471960497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 235981248 + 235981249.

It is an arithmetic number, because the mean of its divisors is an integer number (235981249).

Almost surely, 2^471962497 is an apocalyptic number.

It is an amenable number.

471962497 is a deficient number, since it is larger than the sum of its proper divisors (1).

471962497 is an equidigital number, since it uses as much as digits as its factorization.

471962497 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 762048, while the sum is 49.

The square root of 471962497 is about 21724.6978575077. The cubic root of 471962497 is about 778.5786612945.

The spelling of 471962497 in words is "four hundred seventy-one million, nine hundred sixty-two thousand, four hundred ninety-seven".