3200505032 has 32 divisors (see below), whose sum is σ = 6267628800. Its totient is φ = 1530604224.

The previous prime is 3200505019. The next prime is 3200505037. The reversal of 3200505032 is 2305050023.

It is a junction number, because it is equal to n+sod(n) for n = 3200504995 and 3200505013.

It is not an unprimeable number, because it can be changed into a prime (3200505037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74168 + ... + 109095.

It is an arithmetic number, because the mean of its divisors is an integer number (195863400).

Almost surely, 2^3200505032 is an apocalyptic number.

It is an amenable number.

3200505032 is a deficient number, since it is larger than the sum of its proper divisors (3067123768).

3200505032 is a wasteful number, since it uses less digits than its factorization.

3200505032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183365 (or 183361 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 3200505032 is about 56573.0062132109. The cubic root of 3200505032 is about 1473.6901184530.

Adding to 3200505032 its reverse (2305050023), we get a palindrome (5505555055).

The spelling of 3200505032 in words is "three billion, two hundred million, five hundred five thousand, thirty-two".