4898443 has 6 divisors (see below), whose sum is σ = 5384372. Its totient is φ = 4453020.

The previous prime is 4898441. The next prime is 4898449. The reversal of 4898443 is 3448984.

It is not a de Polignac number, because 4898443 - 2¹ = 4898441 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4898396 and 4898405.

It is not an unprimeable number, because it can be changed into a prime (4898441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 20121 + ... + 20362.

Almost surely, 2^4898443 is an apocalyptic number.

4898443 is a deficient number, since it is larger than the sum of its proper divisors (485929).

4898443 is a wasteful number, since it uses less digits than its factorization.

4898443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40505 (or 40494 counting only the distinct ones).

The product of its digits is 110592, while the sum is 40.

The square root of 4898443 is about 2213.2426437244. The cubic root of 4898443 is about 169.8319330916.

The spelling of 4898443 in words is "four million, eight hundred ninety-eight thousand, four hundred forty-three".