98315201 has 2 divisors, whose sum is σ = 98315202. Its totient is φ = 98315200.

The previous prime is 98315143. The next prime is 98315209. The reversal of 98315201 is 10251389.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 64384576 + 33930625 = 8024^2 + 5825^2 .

It is a cyclic number.

It is not a de Polignac number, because 98315201 - 2⁶ = 98315137 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (98315209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49157600 + 49157601.

It is an arithmetic number, because the mean of its divisors is an integer number (49157601).

Almost surely, 2^98315201 is an apocalyptic number.

It is an amenable number.

98315201 is a deficient number, since it is larger than the sum of its proper divisors (1).

98315201 is an equidigital number, since it uses as much as digits as its factorization.

98315201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2160, while the sum is 29.

The square root of 98315201 is about 9915.4022107023. The cubic root of 98315201 is about 461.5373907361.

The spelling of 98315201 in words is "ninety-eight million, three hundred fifteen thousand, two hundred one".