536057728 has 16 divisors (see below), whose sum is σ = 1067927760. Its totient is φ = 268028800.

The previous prime is 536057713. The next prime is 536057759. The reversal of 536057728 is 827750635.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2093848 + ... + 2094103.

It is an arithmetic number, because the mean of its divisors is an integer number (66745485).

Almost surely, 2^536057728 is an apocalyptic number.

It is an amenable number.

536057728 is a deficient number, since it is larger than the sum of its proper divisors (531870032).

536057728 is an equidigital number, since it uses as much as digits as its factorization.

536057728 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4187965 (or 4187953 counting only the distinct ones).

The product of its (nonzero) digits is 352800, while the sum is 43.

The square root of 536057728 is about 23152.9205069253. The cubic root of 536057728 is about 812.3387813618.

The spelling of 536057728 in words is "five hundred thirty-six million, fifty-seven thousand, seven hundred twenty-eight".