5324728 has 8 divisors (see below), whose sum is σ = 9983880. Its totient is φ = 2662360.

The previous prime is 5324687. The next prime is 5324741. The reversal of 5324728 is 8274235.

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

It is a self number, because there is not a number n which added to its sum of digits gives 5324728.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 332788 + ... + 332803.

It is an arithmetic number, because the mean of its divisors is an integer number (1247985).

Almost surely, 2^5324728 is an apocalyptic number.

It is an amenable number.

5324728 is a deficient number, since it is larger than the sum of its proper divisors (4659152).

5324728 is a wasteful number, since it uses less digits than its factorization.

5324728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 665597 (or 665593 counting only the distinct ones).

The product of its digits is 13440, while the sum is 31.

The square root of 5324728 is about 2307.5372153012. The cubic root of 5324728 is about 174.6220742241.

The spelling of 5324728 in words is "five million, three hundred twenty-four thousand, seven hundred twenty-eight".