9022913 has 2 divisors, whose sum is σ = 9022914. Its totient is φ = 9022912.

The previous prime is 9022883. The next prime is 9022933. The reversal of 9022913 is 3192209.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8479744 + 543169 = 2912^2 + 737^2 .

It is a cyclic number.

It is not a de Polignac number, because 9022913 - 2¹² = 9018817 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (9022933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4511456 + 4511457.

It is an arithmetic number, because the mean of its divisors is an integer number (4511457).

Almost surely, 2^9022913 is an apocalyptic number.

It is an amenable number.

9022913 is a deficient number, since it is larger than the sum of its proper divisors (1).

9022913 is an equidigital number, since it uses as much as digits as its factorization.

9022913 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 26.

The square root of 9022913 is about 3003.8164058411. The cubic root of 9022913 is about 208.1847547913.

The spelling of 9022913 in words is "nine million, twenty-two thousand, nine hundred thirteen".