98429 has 2 divisors, whose sum is σ = 98430. Its totient is φ = 98428.

The previous prime is 98419. The next prime is 98443. The reversal of 98429 is 92489.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91204 + 7225 = 302^2 + 85^2 .

It is an emirp because it is prime and its reverse (92489) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98429 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 98395 and 98404.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 98429.

It is not a weakly prime, because it can be changed into another prime (98419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49214 + 49215.

It is an arithmetic number, because the mean of its divisors is an integer number (49215).

2⁹⁸⁴²⁹ is an apocalyptic number.

It is an amenable number.

98429 is a deficient number, since it is larger than the sum of its proper divisors (1).

98429 is an equidigital number, since it uses as much as digits as its factorization.

98429 is an evil number, because the sum of its binary digits is even.

The product of its digits is 5184, while the sum is 32.

The square root of 98429 is about 313.7339637336. The cubic root of 98429 is about 46.1715397261.

The spelling of 98429 in words is "ninety-eight thousand, four hundred twenty-nine".