532806336 has 140 divisors (see below), whose sum is σ = 1600626720. Its totient is φ = 175219200.

The previous prime is 532806317. The next prime is 532806343. The reversal of 532806336 is 633608235.

It is a happy number.

It is a super-3 number, since 3×532806336³ (a number of 27 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 532806336.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 408886 + ... + 410186.

It is an arithmetic number, because the mean of its divisors is an integer number (11433048).

Almost surely, 2^532806336 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 532806336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (800313360).

532806336 is an abundant number, since it is smaller than the sum of its proper divisors (1067820384).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

532806336 is a wasteful number, since it uses less digits than its factorization.

532806336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1404 (or 1385 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The square root of 532806336 is about 23082.5981206622. The cubic root of 532806336 is about 810.6930693636.

The spelling of 532806336 in words is "five hundred thirty-two million, eight hundred six thousand, three hundred thirty-six".