98325889 has 2 divisors, whose sum is σ = 98325890. Its totient is φ = 98325888.

The previous prime is 98325883. The next prime is 98325901. The reversal of 98325889 is 98852389.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 59985025 + 38340864 = 7745^2 + 6192^2 .

It is a cyclic number.

It is not a de Polignac number, because 98325889 - 2³ = 98325881 is a prime.

It is not a weakly prime, because it can be changed into another prime (98325881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49162944 + 49162945.

It is an arithmetic number, because the mean of its divisors is an integer number (49162945).

Almost surely, 2^98325889 is an apocalyptic number.

It is an amenable number.

98325889 is a deficient number, since it is larger than the sum of its proper divisors (1).

98325889 is an equidigital number, since it uses as much as digits as its factorization.

98325889 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1244160, while the sum is 52.

The square root of 98325889 is about 9915.9411555333. The cubic root of 98325889 is about 461.5541149484.

The spelling of 98325889 in words is "ninety-eight million, three hundred twenty-five thousand, eight hundred eighty-nine".