9626497 has 2 divisors, whose sum is σ = 9626498. Its totient is φ = 9626496.

The previous prime is 9626479. The next prime is 9626501. The reversal of 9626497 is 7946269.

Together with previous prime (9626479) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4999696 + 4626801 = 2236^2 + 2151^2 .

It is a cyclic number.

It is not a de Polignac number, because 9626497 - 2¹⁹ = 9102209 is a prime.

It is a d-powerful number, because it can be written as 9² + 6⁴ + 2²¹ + 6⁸ + 4¹⁰ + 9⁷ + 7⁵ .

9626497 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (9626297) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4813248 + 4813249.

It is an arithmetic number, because the mean of its divisors is an integer number (4813249).

Almost surely, 2^9626497 is an apocalyptic number.

It is an amenable number.

9626497 is a deficient number, since it is larger than the sum of its proper divisors (1).

9626497 is an equidigital number, since it uses as much as digits as its factorization.

9626497 is an evil number, because the sum of its binary digits is even.

The product of its digits is 163296, while the sum is 43.

The square root of 9626497 is about 3102.6596655128. The cubic root of 9626497 is about 212.7270707678.

The spelling of 9626497 in words is "nine million, six hundred twenty-six thousand, four hundred ninety-seven".