5504890 has 8 divisors (see below), whose sum is σ = 9908820. Its totient is φ = 2201952.

The previous prime is 5504881. The next prime is 5504893. The reversal of 5504890 is 984055.

It can be written as a sum of positive squares in 2 ways, for example, as 5442889 + 62001 = 2333^2 + 249^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (5504893) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 275235 + ... + 275254.

Almost surely, 2^5504890 is an apocalyptic number.

5504890 is a deficient number, since it is larger than the sum of its proper divisors (4403930).

5504890 is a wasteful number, since it uses less digits than its factorization.

5504890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 550496.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 5504890 is about 2346.2501997869. The cubic root of 5504890 is about 176.5697146137.

The spelling of 5504890 in words is "five million, five hundred four thousand, eight hundred ninety".