9498955223 has 2 divisors, whose sum is σ = 9498955224. Its totient is φ = 9498955222.

The previous prime is 9498955211. The next prime is 9498955243. The reversal of 9498955223 is 3225598949.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 9498955223 - 2³² = 5203987927 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9498955243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4749477611 + 4749477612.

It is an arithmetic number, because the mean of its divisors is an integer number (4749477612).

Almost surely, 2^9498955223 is an apocalyptic number.

9498955223 is a deficient number, since it is larger than the sum of its proper divisors (1).

9498955223 is an equidigital number, since it uses as much as digits as its factorization.

9498955223 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6998400, while the sum is 56.

The square root of 9498955223 is about 97462.5837078004. The cubic root of 9498955223 is about 2117.8341490871.

The spelling of 9498955223 in words is "nine billion, four hundred ninety-eight million, nine hundred fifty-five thousand, two hundred twenty-three".