98124863 has 2 divisors, whose sum is σ = 98124864. Its totient is φ = 98124862.

The previous prime is 98124853. The next prime is 98124869. The reversal of 98124863 is 36842189.

It is a strong prime.

It is an emirp because it is prime and its reverse (36842189) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98124863 - 2¹² = 98120767 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 98124863.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98124869) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49062431 + 49062432.

It is an arithmetic number, because the mean of its divisors is an integer number (49062432).

Almost surely, 2^98124863 is an apocalyptic number.

98124863 is a deficient number, since it is larger than the sum of its proper divisors (1).

98124863 is an equidigital number, since it uses as much as digits as its factorization.

98124863 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 82944, while the sum is 41.

The square root of 98124863 is about 9905.7994629409. The cubic root of 98124863 is about 461.2393532157.

The spelling of 98124863 in words is "ninety-eight million, one hundred twenty-four thousand, eight hundred sixty-three".