98869723 has 2 divisors, whose sum is σ = 98869724. Its totient is φ = 98869722.

The previous prime is 98869721. The next prime is 98869733. The reversal of 98869723 is 32796889.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 98869723 - 2¹ = 98869721 is a prime.

Together with 98869721, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (98869721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49434861 + 49434862.

It is an arithmetic number, because the mean of its divisors is an integer number (49434862).

Almost surely, 2^98869723 is an apocalyptic number.

98869723 is a deficient number, since it is larger than the sum of its proper divisors (1).

98869723 is an equidigital number, since it uses as much as digits as its factorization.

98869723 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1306368, while the sum is 52.

The square root of 98869723 is about 9943.3255503378. The cubic root of 98869723 is about 462.4034926955.

The spelling of 98869723 in words is "ninety-eight million, eight hundred sixty-nine thousand, seven hundred twenty-three".