98391301 has 2 divisors, whose sum is σ = 98391302. Its totient is φ = 98391300.

The previous prime is 98391269. The next prime is 98391311. The reversal of 98391301 is 10319389.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 87329025 + 11062276 = 9345^2 + 3326^2 .

It is a cyclic number.

It is not a de Polignac number, because 98391301 - 2⁵ = 98391269 is a prime.

It is a super-2 number, since 2×98391301² = 19361696224945202, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (98391311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49195650 + 49195651.

It is an arithmetic number, because the mean of its divisors is an integer number (49195651).

Almost surely, 2^98391301 is an apocalyptic number.

It is an amenable number.

98391301 is a deficient number, since it is larger than the sum of its proper divisors (1).

98391301 is an equidigital number, since it uses as much as digits as its factorization.

98391301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 98391301 is about 9919.2389324988. The cubic root of 98391301 is about 461.6564429843.

The spelling of 98391301 in words is "ninety-eight million, three hundred ninety-one thousand, three hundred one".