5428768 has 12 divisors (see below), whose sum is σ = 10687950. Its totient is φ = 2714368.

The previous prime is 5428747. The next prime is 5428777. The reversal of 5428768 is 8678245.

It can be written as a sum of positive squares in only one way, i.e., 4892944 + 535824 = 2212^2 + 732^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5428768.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 84793 + ... + 84856.

Almost surely, 2^5428768 is an apocalyptic number.

It is an amenable number.

5428768 is a deficient number, since it is larger than the sum of its proper divisors (5259182).

5428768 is a wasteful number, since it uses less digits than its factorization.

5428768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169659 (or 169651 counting only the distinct ones).

The product of its digits is 107520, while the sum is 40.

The square root of 5428768 is about 2329.9716736476. The cubic root of 5428768 is about 175.7520613507.

The spelling of 5428768 in words is "five million, four hundred twenty-eight thousand, seven hundred sixty-eight".