98816827 has 2 divisors, whose sum is σ = 98816828. Its totient is φ = 98816826.

The previous prime is 98816821. The next prime is 98816843. The reversal of 98816827 is 72861889.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98816827 is a prime.

It is not a weakly prime, because it can be changed into another prime (98816821) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49408413 + 49408414.

It is an arithmetic number, because the mean of its divisors is an integer number (49408414).

Almost surely, 2^98816827 is an apocalyptic number.

98816827 is a deficient number, since it is larger than the sum of its proper divisors (1).

98816827 is an equidigital number, since it uses as much as digits as its factorization.

98816827 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 387072, while the sum is 49.

The square root of 98816827 is about 9940.6653197862. The cubic root of 98816827 is about 462.3210149404.

The spelling of 98816827 in words is "ninety-eight million, eight hundred sixteen thousand, eight hundred twenty-seven".