7333252609 has 2 divisors, whose sum is σ = 7333252610. Its totient is φ = 7333252608.

The previous prime is 7333252601. The next prime is 7333252627. The reversal of 7333252609 is 9062523337.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4385088400 + 2948164209 = 66220^2 + 54297^2 .

It is a cyclic number.

It is not a de Polignac number, because 7333252609 - 2³ = 7333252601 is a prime.

It is not a weakly prime, because it can be changed into another prime (7333252601) 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, 3666626304 + 3666626305.

It is an arithmetic number, because the mean of its divisors is an integer number (3666626305).

Almost surely, 2^7333252609 is an apocalyptic number.

It is an amenable number.

7333252609 is a deficient number, since it is larger than the sum of its proper divisors (1).

7333252609 is an equidigital number, since it uses as much as digits as its factorization.

7333252609 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 204120, while the sum is 40.

The square root of 7333252609 is about 85634.4125279084. The cubic root of 7333252609 is about 1942.8184322714.

The spelling of 7333252609 in words is "seven billion, three hundred thirty-three million, two hundred fifty-two thousand, six hundred nine".