98389927 has 2 divisors, whose sum is σ = 98389928. Its totient is φ = 98389926.

The previous prime is 98389909. The next prime is 98389957. The reversal of 98389927 is 72998389.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98389927 - 2¹¹ = 98387879 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98389957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49194963 + 49194964.

It is an arithmetic number, because the mean of its divisors is an integer number (49194964).

Almost surely, 2^98389927 is an apocalyptic number.

98389927 is a deficient number, since it is larger than the sum of its proper divisors (1).

98389927 is an equidigital number, since it uses as much as digits as its factorization.

98389927 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1959552, while the sum is 55.

The square root of 98389927 is about 9919.1696729111. The cubic root of 98389927 is about 461.6542940175.

The spelling of 98389927 in words is "ninety-eight million, three hundred eighty-nine thousand, nine hundred twenty-seven".