5228998 has 4 divisors (see below), whose sum is σ = 7843500. Its totient is φ = 2614498.

The previous prime is 5228969. The next prime is 5229011. The reversal of 5228998 is 8998225.

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

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 1307248 + ... + 1307251.

It is an arithmetic number, because the mean of its divisors is an integer number (1960875).

Almost surely, 2^5228998 is an apocalyptic number.

5228998 is a deficient number, since it is larger than the sum of its proper divisors (2614502).

5228998 is a wasteful number, since it uses less digits than its factorization.

5228998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2614501.

The product of its digits is 103680, while the sum is 43.

The square root of 5228998 is about 2286.7002427078. The cubic root of 5228998 is about 173.5692653370.

It can be divided in two parts, 5228 and 998, that added together give a palindrome (6226).

The spelling of 5228998 in words is "five million, two hundred twenty-eight thousand, nine hundred ninety-eight".