9716477 has 2 divisors, whose sum is σ = 9716478. Its totient is φ = 9716476.

The previous prime is 9716453. The next prime is 9716491. The reversal of 9716477 is 7746179.

9716477 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9572836 + 143641 = 3094^2 + 379^2 .

It is a cyclic number.

It is not a de Polignac number, because 9716477 - 2¹⁶ = 9650941 is a prime.

It is a Chen prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9716677) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4858238 + 4858239.

It is an arithmetic number, because the mean of its divisors is an integer number (4858239).

Almost surely, 2^9716477 is an apocalyptic number.

It is an amenable number.

9716477 is a deficient number, since it is larger than the sum of its proper divisors (1).

9716477 is an equidigital number, since it uses as much as digits as its factorization.

9716477 is an evil number, because the sum of its binary digits is even.

The product of its digits is 74088, while the sum is 41.

The square root of 9716477 is about 3117.1264010303. The cubic root of 9716477 is about 213.3878113366.

The spelling of 9716477 in words is "nine million, seven hundred sixteen thousand, four hundred seventy-seven".