7324969 has 2 divisors, whose sum is σ = 7324970. Its totient is φ = 7324968.

The previous prime is 7324963. The next prime is 7325029. The reversal of 7324969 is 9694237.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7290000 + 34969 = 2700^2 + 187^2 .

It is a cyclic number.

It is not a de Polignac number, because 7324969 - 2¹¹ = 7322921 is a prime.

It is a super-2 number, since 2×7324969² = 107310341701922, which contains 22 as substring.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (7324963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3662484 + 3662485.

It is an arithmetic number, because the mean of its divisors is an integer number (3662485).

Almost surely, 2^7324969 is an apocalyptic number.

It is an amenable number.

7324969 is a deficient number, since it is larger than the sum of its proper divisors (1).

7324969 is an equidigital number, since it uses as much as digits as its factorization.

7324969 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 81648, while the sum is 40.

The square root of 7324969 is about 2706.4679935296. The cubic root of 7324969 is about 194.2086623680.

The spelling of 7324969 in words is "seven million, three hundred twenty-four thousand, nine hundred sixty-nine".