5499128 has 16 divisors (see below), whose sum is σ = 10344480. Its totient is φ = 2740608.

The previous prime is 5499127. The next prime is 5499157. The reversal of 5499128 is 8219945.

It is a junction number, because it is equal to n+sod(n) for n = 5499091 and 5499100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5499127) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 2000 + ... + 3872.

It is an arithmetic number, because the mean of its divisors is an integer number (646530).

Almost surely, 2^5499128 is an apocalyptic number.

It is an amenable number.

5499128 is a deficient number, since it is larger than the sum of its proper divisors (4845352).

5499128 is a wasteful number, since it uses less digits than its factorization.

5499128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2246 (or 2242 counting only the distinct ones).

The product of its digits is 25920, while the sum is 38.

The square root of 5499128 is about 2345.0219615176. The cubic root of 5499128 is about 176.5080875952.

The spelling of 5499128 in words is "five million, four hundred ninety-nine thousand, one hundred twenty-eight".