323607469 has 2 divisors, whose sum is σ = 323607470. Its totient is φ = 323607468.

The previous prime is 323607451. The next prime is 323607497. The reversal of 323607469 is 964706323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 211353444 + 112254025 = 14538^2 + 10595^2 .

It is a cyclic number.

It is not a de Polignac number, because 323607469 - 2¹⁵ = 323574701 is a prime.

It is a super-2 number, since 2×323607469² = 209443587985171922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (323607499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 161803734 + 161803735.

It is an arithmetic number, because the mean of its divisors is an integer number (161803735).

Almost surely, 2^323607469 is an apocalyptic number.

It is an amenable number.

323607469 is a deficient number, since it is larger than the sum of its proper divisors (1).

323607469 is an equidigital number, since it uses as much as digits as its factorization.

323607469 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 163296, while the sum is 40.

The square root of 323607469 is about 17989.0930566274. The cubic root of 323607469 is about 686.5510656507.

The spelling of 323607469 in words is "three hundred twenty-three million, six hundred seven thousand, four hundred sixty-nine".