5998225 has 6 divisors (see below), whose sum is σ = 7437830. Its totient is φ = 4798560.

The previous prime is 5998217. The next prime is 5998253. The reversal of 5998225 is 5228995.

It can be written as a sum of positive squares in 3 ways, for example, as 103041 + 5895184 = 321^2 + 2428^2 .

It is not a de Polignac number, because 5998225 - 2³ = 5998217 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 119940 + ... + 119989.

Almost surely, 2^5998225 is an apocalyptic number.

It is an amenable number.

5998225 is a deficient number, since it is larger than the sum of its proper divisors (1439605).

5998225 is a wasteful number, since it uses less digits than its factorization.

5998225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 239939 (or 239934 counting only the distinct ones).

The product of its digits is 64800, while the sum is 40.

The square root of 5998225 is about 2449.1273956248. The cubic root of 5998225 is about 181.6941386879.

The spelling of 5998225 in words is "five million, nine hundred ninety-eight thousand, two hundred twenty-five".