5506828 has 12 divisors (see below), whose sum is σ = 9769480. Its totient is φ = 2715552.

The previous prime is 5506817. The next prime is 5506843. The reversal of 5506828 is 8286055.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 5506793 and 5506802.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9138 + ... + 9721.

Almost surely, 2^5506828 is an apocalyptic number.

It is an amenable number.

5506828 is a deficient number, since it is larger than the sum of its proper divisors (4262652).

5506828 is a wasteful number, since it uses less digits than its factorization.

5506828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18936 (or 18934 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 34.

The square root of 5506828 is about 2346.6631628762. The cubic root of 5506828 is about 176.5904326758.

The spelling of 5506828 in words is "five million, five hundred six thousand, eight hundred twenty-eight".