98244563 has 4 divisors (see below), whose sum is σ = 100098288. Its totient is φ = 96390840.

The previous prime is 98244557. The next prime is 98244571. The reversal of 98244563 is 36544289.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36544289 = 739 ⋅49451.

It is a cyclic number.

It is not a de Polignac number, because 98244563 - 2¹⁰ = 98243539 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 98244563.

It is not an unprimeable number, because it can be changed into a prime (98244463) 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, 926783 + ... + 926888.

It is an arithmetic number, because the mean of its divisors is an integer number (25024572).

Almost surely, 2^98244563 is an apocalyptic number.

98244563 is a deficient number, since it is larger than the sum of its proper divisors (1853725).

98244563 is a wasteful number, since it uses less digits than its factorization.

98244563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1853724.

The product of its digits is 207360, while the sum is 41.

The square root of 98244563 is about 9911.8395366350. The cubic root of 98244563 is about 461.4268283510.

The spelling of 98244563 in words is "ninety-eight million, two hundred forty-four thousand, five hundred sixty-three".