5505784 has 8 divisors (see below), whose sum is σ = 10323360. Its totient is φ = 2752888.

The previous prime is 5505781. The next prime is 5505793. The reversal of 5505784 is 4875055.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5505781) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 344104 + ... + 344119.

It is an arithmetic number, because the mean of its divisors is an integer number (1290420).

Almost surely, 2^5505784 is an apocalyptic number.

It is an amenable number.

5505784 is a deficient number, since it is larger than the sum of its proper divisors (4817576).

5505784 is a wasteful number, since it uses less digits than its factorization.

5505784 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 688229 (or 688225 counting only the distinct ones).

The product of its (nonzero) digits is 28000, while the sum is 34.

The square root of 5505784 is about 2346.4407088184. The cubic root of 5505784 is about 176.5792724662.

The spelling of 5505784 in words is "five million, five hundred five thousand, seven hundred eighty-four".