98009446 has 4 divisors (see below), whose sum is σ = 147014172. Its totient is φ = 49004722.

The previous prime is 98009413. The next prime is 98009447. The reversal of 98009446 is 64490089.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64490089 = 41 ⋅1572929.

It is a junction number, because it is equal to n+sod(n) for n = 98009399 and 98009408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (98009447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24502360 + ... + 24502363.

It is an arithmetic number, because the mean of its divisors is an integer number (36753543).

Almost surely, 2^98009446 is an apocalyptic number.

98009446 is a deficient number, since it is larger than the sum of its proper divisors (49004726).

98009446 is a wasteful number, since it uses less digits than its factorization.

98009446 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49004725.

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 98009446 is about 9899.9720201625. The cubic root of 98009446 is about 461.0584417167.

The spelling of 98009446 in words is "ninety-eight million, nine thousand, four hundred forty-six".