9726469 has 2 divisors, whose sum is σ = 9726470. Its totient is φ = 9726468.

The previous prime is 9726463. The next prime is 9726473. The reversal of 9726469 is 9646279.

9726469 is digitally balanced in base 3, 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., 9229444 + 497025 = 3038^2 + 705^2 .

It is a cyclic number.

It is not a de Polignac number, because 9726469 - 2⁹ = 9725957 is a prime.

It is a super-2 number, since 2×9726469² = 189208398415922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9726463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4863234 + 4863235.

It is an arithmetic number, because the mean of its divisors is an integer number (4863235).

Almost surely, 2^9726469 is an apocalyptic number.

It is an amenable number.

9726469 is a deficient number, since it is larger than the sum of its proper divisors (1).

9726469 is an equidigital number, since it uses as much as digits as its factorization.

9726469 is an odious number, because the sum of its binary digits is odd.

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

The square root of 9726469 is about 3118.7287474226. The cubic root of 9726469 is about 213.4609325083.

The spelling of 9726469 in words is "nine million, seven hundred twenty-six thousand, four hundred sixty-nine".