5504998 has 4 divisors (see below), whose sum is σ = 8257500. Its totient is φ = 2752498.

The previous prime is 5504987. The next prime is 5505001. The reversal of 5504998 is 8994055.

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

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 5504998.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1376248 + ... + 1376251.

It is an arithmetic number, because the mean of its divisors is an integer number (2064375).

Almost surely, 2^5504998 is an apocalyptic number.

5504998 is a deficient number, since it is larger than the sum of its proper divisors (2752502).

5504998 is a wasteful number, since it uses less digits than its factorization.

5504998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2752501.

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

The square root of 5504998 is about 2346.2732151222. The cubic root of 5504998 is about 176.5708693086.

The spelling of 5504998 in words is "five million, five hundred four thousand, nine hundred ninety-eight".