98630101 has 2 divisors, whose sum is σ = 98630102. Its totient is φ = 98630100.

The previous prime is 98630093. The next prime is 98630113. The reversal of 98630101 is 10103689.

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., 97495876 + 1134225 = 9874^2 + 1065^2 .

It is a cyclic number.

It is not a de Polignac number, because 98630101 - 2³ = 98630093 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 98630101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98631101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49315050 + 49315051.

It is an arithmetic number, because the mean of its divisors is an integer number (49315051).

Almost surely, 2^98630101 is an apocalyptic number.

It is an amenable number.

98630101 is a deficient number, since it is larger than the sum of its proper divisors (1).

98630101 is an equidigital number, since it uses as much as digits as its factorization.

98630101 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 98630101 is about 9931.2688514610. The cubic root of 98630101 is about 462.0296280419.

The spelling of 98630101 in words is "ninety-eight million, six hundred thirty thousand, one hundred one".