98605443 has 4 divisors (see below), whose sum is σ = 131473928. Its totient is φ = 65736960.

The previous prime is 98605417. The next prime is 98605477. The reversal of 98605443 is 34450689.

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

It is not a de Polignac number, because 98605443 - 2⁶ = 98605379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (98605643) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16434238 + ... + 16434243.

It is an arithmetic number, because the mean of its divisors is an integer number (32868482).

Almost surely, 2^98605443 is an apocalyptic number.

98605443 is a deficient number, since it is larger than the sum of its proper divisors (32868485).

98605443 is a wasteful number, since it uses less digits than its factorization.

98605443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32868484.

The product of its (nonzero) digits is 103680, while the sum is 39.

The square root of 98605443 is about 9930.0273413521. The cubic root of 98605443 is about 461.9911216225.

The spelling of 98605443 in words is "ninety-eight million, six hundred five thousand, four hundred forty-three".