7330913 has 2 divisors, whose sum is σ = 7330914. Its totient is φ = 7330912.

The previous prime is 7330909. The next prime is 7330931. The reversal of 7330913 is 3190337.

Together with next prime (7330931) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 6822544 + 508369 = 2612^2 + 713^2 .

It is a cyclic number.

It is not a de Polignac number, because 7330913 - 2² = 7330909 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (7330933) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3665456 + 3665457.

It is an arithmetic number, because the mean of its divisors is an integer number (3665457).

Almost surely, 2^7330913 is an apocalyptic number.

It is an amenable number.

7330913 is a deficient number, since it is larger than the sum of its proper divisors (1).

7330913 is an equidigital number, since it uses as much as digits as its factorization.

7330913 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1701, while the sum is 26.

The square root of 7330913 is about 2707.5658810083. The cubic root of 7330913 is about 194.2611797316.

The spelling of 7330913 in words is "seven million, three hundred thirty thousand, nine hundred thirteen".