98694329 has 2 divisors, whose sum is σ = 98694330. Its totient is φ = 98694328.

The previous prime is 98694319. The next prime is 98694347. The reversal of 98694329 is 92349689.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 76387600 + 22306729 = 8740^2 + 4723^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-98694329 is a prime.

It is not a weakly prime, because it can be changed into another prime (98694319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49347164 + 49347165.

It is an arithmetic number, because the mean of its divisors is an integer number (49347165).

Almost surely, 2^98694329 is an apocalyptic number.

It is an amenable number.

98694329 is a deficient number, since it is larger than the sum of its proper divisors (1).

98694329 is an equidigital number, since it uses as much as digits as its factorization.

98694329 is an evil number, because the sum of its binary digits is even.

The product of its digits is 839808, while the sum is 50.

The square root of 98694329 is about 9934.5019502741. The cubic root of 98694329 is about 462.1298976332.

The spelling of 98694329 in words is "ninety-eight million, six hundred ninety-four thousand, three hundred twenty-nine".