98201617 has 2 divisors, whose sum is σ = 98201618. Its totient is φ = 98201616.

The previous prime is 98201611. The next prime is 98201629. The reversal of 98201617 is 71610289.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 53056656 + 45144961 = 7284^2 + 6719^2 .

It is a cyclic number.

It is not a de Polignac number, because 98201617 - 2⁷ = 98201489 is a prime.

It is not a weakly prime, because it can be changed into another prime (98201611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49100808 + 49100809.

It is an arithmetic number, because the mean of its divisors is an integer number (49100809).

Almost surely, 2^98201617 is an apocalyptic number.

It is an amenable number.

98201617 is a deficient number, since it is larger than the sum of its proper divisors (1).

98201617 is an equidigital number, since it uses as much as digits as its factorization.

98201617 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 34.

The square root of 98201617 is about 9909.6729007571. The cubic root of 98201617 is about 461.3595834940.

The spelling of 98201617 in words is "ninety-eight million, two hundred one thousand, six hundred seventeen".