9498428803 has 2 divisors, whose sum is σ = 9498428804. Its totient is φ = 9498428802.

The previous prime is 9498428759. The next prime is 9498428827. The reversal of 9498428803 is 3088248949.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9498428803 is a prime.

It is not a weakly prime, because it can be changed into another prime (9498428893) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4749214401 + 4749214402.

It is an arithmetic number, because the mean of its divisors is an integer number (4749214402).

Almost surely, 2^9498428803 is an apocalyptic number.

9498428803 is a deficient number, since it is larger than the sum of its proper divisors (1).

9498428803 is an equidigital number, since it uses as much as digits as its factorization.

9498428803 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3981312, while the sum is 55.

The square root of 9498428803 is about 97459.8830442557. The cubic root of 9498428803 is about 2117.7950258073.

The spelling of 9498428803 in words is "nine billion, four hundred ninety-eight million, four hundred twenty-eight thousand, eight hundred three".