98244413 has 4 divisors (see below), whose sum is σ = 99257340. Its totient is φ = 97231488.

The previous prime is 98244409. The next prime is 98244437. The reversal of 98244413 is 31444289.

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 13935289 + 84309124 = 3733^2 + 9182^2 .

It is a cyclic number.

It is not a de Polignac number, because 98244413 - 2² = 98244409 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 506318 + ... + 506511.

It is an arithmetic number, because the mean of its divisors is an integer number (24814335).

Almost surely, 2^98244413 is an apocalyptic number.

It is an amenable number.

98244413 is a deficient number, since it is larger than the sum of its proper divisors (1012927).

98244413 is a wasteful number, since it uses less digits than its factorization.

98244413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012926.

The product of its digits is 27648, while the sum is 35.

The square root of 98244413 is about 9911.8319699236. The cubic root of 98244413 is about 461.4265935150.

The spelling of 98244413 in words is "ninety-eight million, two hundred forty-four thousand, four hundred thirteen".