8532728752 has 40 divisors (see below), whose sum is σ = 16594996880. Its totient is φ = 4250188800.

The previous prime is 8532728749. The next prime is 8532728759. The reversal of 8532728752 is 2578272358.

It is a junction number, because it is equal to n+sod(n) for n = 8532728696 and 8532728705.

It is not an unprimeable number, because it can be changed into a prime (8532728759) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8259628 + ... + 8260660.

It is an arithmetic number, because the mean of its divisors is an integer number (414874922).

Almost surely, 2^8532728752 is an apocalyptic number.

It is an amenable number.

8532728752 is a deficient number, since it is larger than the sum of its proper divisors (8062268128).

8532728752 is a wasteful number, since it uses less digits than its factorization.

8532728752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2501 (or 2495 counting only the distinct ones).

The product of its digits is 1881600, while the sum is 49.

The square root of 8532728752 is about 92372.7706199181. The cubic root of 8532728752 is about 2043.4435585370.

The spelling of 8532728752 in words is "eight billion, five hundred thirty-two million, seven hundred twenty-eight thousand, seven hundred fifty-two".