98252839 has 2 divisors, whose sum is σ = 98252840. Its totient is φ = 98252838.

The previous prime is 98252801. The next prime is 98252863. The reversal of 98252839 is 93825289.

It is a strong prime.

It is an emirp because it is prime and its reverse (93825289) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 98252839 - 2¹¹ = 98250791 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98252879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49126419 + 49126420.

It is an arithmetic number, because the mean of its divisors is an integer number (49126420).

Almost surely, 2^98252839 is an apocalyptic number.

98252839 is a deficient number, since it is larger than the sum of its proper divisors (1).

98252839 is an equidigital number, since it uses as much as digits as its factorization.

98252839 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311040, while the sum is 46.

The square root of 98252839 is about 9912.2570083710. The cubic root of 98252839 is about 461.4397846615.

It can be divided in two parts, 98252 and 839, that multiplied together give a palindrome (82433428).

The spelling of 98252839 in words is "ninety-eight million, two hundred fifty-two thousand, eight hundred thirty-nine".