532486816 has 24 divisors (see below), whose sum is σ = 1052218944. Its totient is φ = 265256640.

The previous prime is 532486811. The next prime is 532486817. The reversal of 532486816 is 618684235.

It is not an unprimeable number, because it can be changed into a prime (532486811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22030 + ... + 39373.

It is an arithmetic number, because the mean of its divisors is an integer number (43842456).

Almost surely, 2^532486816 is an apocalyptic number.

It is an amenable number.

532486816 is a deficient number, since it is larger than the sum of its proper divisors (519732128).

532486816 is a wasteful number, since it uses less digits than its factorization.

532486816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61684 (or 61676 counting only the distinct ones).

The product of its digits is 276480, while the sum is 43.

The square root of 532486816 is about 23075.6758514242. The cubic root of 532486816 is about 810.5309814220.

The spelling of 532486816 in words is "five hundred thirty-two million, four hundred eighty-six thousand, eight hundred sixteen".