9922903 has 2 divisors, whose sum is σ = 9922904. Its totient is φ = 9922902.

The previous prime is 9922897. The next prime is 9922907. The reversal of 9922903 is 3092299.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9922903 is a prime.

9922903 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9922907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4961451 + 4961452.

It is an arithmetic number, because the mean of its divisors is an integer number (4961452).

Almost surely, 2^9922903 is an apocalyptic number.

9922903 is a deficient number, since it is larger than the sum of its proper divisors (1).

9922903 is an equidigital number, since it uses as much as digits as its factorization.

9922903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8748, while the sum is 34.

The square root of 9922903 is about 3150.0639676045. The cubic root of 9922903 is about 214.8883718345. Note that the first 3 decimals are identical.

The spelling of 9922903 in words is "nine million, nine hundred twenty-two thousand, nine hundred three".