532232064 has 192 divisors, whose sum is σ = 1885359840. Its totient is φ = 140341248.

The previous prime is 532232059. The next prime is 532232069. The reversal of 532232064 is 460232235.

It is an interprime number because it is at equal distance from previous prime (532232059) and next prime (532232069).

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532232069) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 102294 + ... + 107370.

Almost surely, 2^532232064 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 532232064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (942679920).

532232064 is an abundant number, since it is smaller than the sum of its proper divisors (1353127776).

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

532232064 is a wasteful number, since it uses less digits than its factorization.

532232064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5117 (or 5102 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 532232064 is about 23070.1552660575. The cubic root of 532232064 is about 810.4017028998.

Adding to 532232064 its reverse (460232235), we get a palindrome (992464299).

The spelling of 532232064 in words is "five hundred thirty-two million, two hundred thirty-two thousand, sixty-four".