98653319 has 2 divisors, whose sum is σ = 98653320. Its totient is φ = 98653318.

The previous prime is 98653307. The next prime is 98653333. The reversal of 98653319 is 91335689.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98653319 is a prime.

It is a super-2 number, since 2×98653319² = 19464954699431522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 98653319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98653019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49326659 + 49326660.

It is an arithmetic number, because the mean of its divisors is an integer number (49326660).

Almost surely, 2^98653319 is an apocalyptic number.

98653319 is a deficient number, since it is larger than the sum of its proper divisors (1).

98653319 is an equidigital number, since it uses as much as digits as its factorization.

98653319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 174960, while the sum is 44.

The square root of 98653319 is about 9932.4377168951. The cubic root of 98653319 is about 462.0658798627.

The spelling of 98653319 in words is "ninety-eight million, six hundred fifty-three thousand, three hundred nineteen".