98399201 has 4 divisors (see below), whose sum is σ = 99504900. Its totient is φ = 97293504.

The previous prime is 98399173. The next prime is 98399207. The reversal of 98399201 is 10299389.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5180176 + 93219025 = 2276^2 + 9655^2 .

It is a cyclic number.

It is not a de Polignac number, because 98399201 - 2¹⁰ = 98398177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98399207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 552716 + ... + 552893.

It is an arithmetic number, because the mean of its divisors is an integer number (24876225).

Almost surely, 2^98399201 is an apocalyptic number.

It is an amenable number.

98399201 is a deficient number, since it is larger than the sum of its proper divisors (1105699).

98399201 is a wasteful number, since it uses less digits than its factorization.

98399201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1105698.

The product of its (nonzero) digits is 34992, while the sum is 41.

The square root of 98399201 is about 9919.6371405410. The cubic root of 98399201 is about 461.6687983729.

The spelling of 98399201 in words is "ninety-eight million, three hundred ninety-nine thousand, two hundred one".