532716838 has 8 divisors (see below), whose sum is σ = 801679032. Its totient is φ = 265490496.

The previous prime is 532716827. The next prime is 532716839. The reversal of 532716838 is 838617235.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 532716794 and 532716803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532716839) 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, 433195 + ... + 434422.

It is an arithmetic number, because the mean of its divisors is an integer number (100209879).

Almost surely, 2^532716838 is an apocalyptic number.

532716838 is a deficient number, since it is larger than the sum of its proper divisors (268962194).

532716838 is a wasteful number, since it uses less digits than its factorization.

532716838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 867926.

The product of its digits is 241920, while the sum is 43.

The square root of 532716838 is about 23080.6593926603. The cubic root of 532716838 is about 810.6476748389.

The spelling of 532716838 in words is "five hundred thirty-two million, seven hundred sixteen thousand, eight hundred thirty-eight".