98026013 has 2 divisors, whose sum is σ = 98026014. Its totient is φ = 98026012.

The previous prime is 98025979. The next prime is 98026087. The reversal of 98026013 is 31062089.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50098084 + 47927929 = 7078^2 + 6923^2 .

It is a cyclic number.

It is not a de Polignac number, because 98026013 - 2²⁰ = 96977437 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98026213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49013006 + 49013007.

It is an arithmetic number, because the mean of its divisors is an integer number (49013007).

Almost surely, 2^98026013 is an apocalyptic number.

It is an amenable number.

98026013 is a deficient number, since it is larger than the sum of its proper divisors (1).

98026013 is an equidigital number, since it uses as much as digits as its factorization.

98026013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 98026013 is about 9900.8087043433. The cubic root of 98026013 is about 461.0844185492.

The spelling of 98026013 in words is "ninety-eight million, twenty-six thousand, thirteen".