5368728 has 16 divisors (see below), whose sum is σ = 13421880. Its totient is φ = 1789568.

The previous prime is 5368703. The next prime is 5368739. The reversal of 5368728 is 8278635.

It is a congruent number.

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, 111825 + ... + 111872.

Almost surely, 2^5368728 is an apocalyptic number.

It is an amenable number.

5368728 is an abundant number, since it is smaller than the sum of its proper divisors (8053152).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5368728 is a wasteful number, since it uses less digits than its factorization.

5368728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223706 (or 223702 counting only the distinct ones).

The product of its digits is 80640, while the sum is 39.

The square root of 5368728 is about 2317.0515747389. The cubic root of 5368728 is about 175.1017421978.

The spelling of 5368728 in words is "five million, three hundred sixty-eight thousand, seven hundred twenty-eight".