3200530052 has 12 divisors (see below), whose sum is σ = 5603062080. Its totient is φ = 1599655176.

The previous prime is 3200530051. The next prime is 3200530057. The reversal of 3200530052 is 2500350023.

It is a super-2 number, since 2×3200530052² = 20486785227510245408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3200530051) 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, 140552 + ... + 161727.

It is an arithmetic number, because the mean of its divisors is an integer number (466921840).

Almost surely, 2^3200530052 is an apocalyptic number.

It is an amenable number.

3200530052 is a deficient number, since it is larger than the sum of its proper divisors (2402532028).

3200530052 is a wasteful number, since it uses less digits than its factorization.

3200530052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 304930 (or 304928 counting only the distinct ones).

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

The square root of 3200530052 is about 56573.2273429756. The cubic root of 3200530052 is about 1473.6939586418.

Adding to 3200530052 its reverse (2500350023), we get a palindrome (5700880075).

The spelling of 3200530052 in words is "three billion, two hundred million, five hundred thirty thousand, fifty-two".