98726629 has 2 divisors, whose sum is σ = 98726630. Its totient is φ = 98726628.

The previous prime is 98726627. The next prime is 98726657. The reversal of 98726629 is 92662789.

98726629 is nontrivially palindromic in base 16.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82846404 + 15880225 = 9102^2 + 3985^2 .

It is a cyclic number.

It is not a de Polignac number, because 98726629 - 2¹ = 98726627 is a prime.

Together with 98726627, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98726623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49363314 + 49363315.

It is an arithmetic number, because the mean of its divisors is an integer number (49363315).

Almost surely, 2^98726629 is an apocalyptic number.

It is an amenable number.

98726629 is a deficient number, since it is larger than the sum of its proper divisors (1).

98726629 is an equidigital number, since it uses as much as digits as its factorization.

98726629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 49.

The square root of 98726629 is about 9936.1274649634. The cubic root of 98726629 is about 462.1803063641.

The spelling of 98726629 in words is "ninety-eight million, seven hundred twenty-six thousand, six hundred twenty-nine".