98653201 has 2 divisors, whose sum is σ = 98653202. Its totient is φ = 98653200.

The previous prime is 98653183. The next prime is 98653213. The reversal of 98653201 is 10235689.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 70308225 + 28344976 = 8385^2 + 5324^2 .

It is a cyclic number.

It is not a de Polignac number, because 98653201 - 2⁵ = 98653169 is a prime.

It is not a weakly prime, because it can be changed into another prime (98653231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 49326600 + 49326601.

It is an arithmetic number, because the mean of its divisors is an integer number (49326601).

Almost surely, 2^98653201 is an apocalyptic number.

It is an amenable number.

98653201 is a deficient number, since it is larger than the sum of its proper divisors (1).

98653201 is an equidigital number, since it uses as much as digits as its factorization.

98653201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 98653201 is about 9932.4317767604. The cubic root of 98653201 is about 462.0656956358.

It can be divided in two parts, 98653 and 201, that multiplied together give a triangular number (19829253 = T₆₂₉₇).

The spelling of 98653201 in words is "ninety-eight million, six hundred fifty-three thousand, two hundred one".