9795497 has 2 divisors, whose sum is σ = 9795498. Its totient is φ = 9795496.

The previous prime is 9795481. The next prime is 9795509. The reversal of 9795497 is 7945979.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8637721 + 1157776 = 2939^2 + 1076^2 .

It is an emirp because it is prime and its reverse (7945979) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9795497 - 2⁴ = 9795481 is a prime.

It is a super-2 number, since 2×9795497² = 191903522954018, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9795427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4897748 + 4897749.

It is an arithmetic number, because the mean of its divisors is an integer number (4897749).

Almost surely, 2^9795497 is an apocalyptic number.

It is an amenable number.

9795497 is a deficient number, since it is larger than the sum of its proper divisors (1).

9795497 is an equidigital number, since it uses as much as digits as its factorization.

9795497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 714420, while the sum is 50.

The square root of 9795497 is about 3129.7758705696. The cubic root of 9795497 is about 213.9647145363.

The spelling of 9795497 in words is "nine million, seven hundred ninety-five thousand, four hundred ninety-seven".