98039671 has 2 divisors, whose sum is σ = 98039672. Its totient is φ = 98039670.

The previous prime is 98039653. The next prime is 98039707. The reversal of 98039671 is 17693089.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98039671 is a prime.

It is a super-2 number, since 2×98039671² = 19223554179576482, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98039621) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49019835 + 49019836.

It is an arithmetic number, because the mean of its divisors is an integer number (49019836).

Almost surely, 2^98039671 is an apocalyptic number.

98039671 is a deficient number, since it is larger than the sum of its proper divisors (1).

98039671 is an equidigital number, since it uses as much as digits as its factorization.

98039671 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 81648, while the sum is 43.

The square root of 98039671 is about 9901.4984219561. The cubic root of 98039671 is about 461.1058319079.

The spelling of 98039671 in words is "ninety-eight million, thirty-nine thousand, six hundred seventy-one".