3200320002 has 32 divisors (see below), whose sum is σ = 7013309184. Its totient is φ = 965517200.

The previous prime is 3200319979. The next prime is 3200320003. The reversal of 3200320002 is 2000230023.

It is a super-3 number, since 3×3200320002³ (a number of 29 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3200320002.

It is not an unprimeable number, because it can be changed into a prime (3200320003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91824 + ... + 121787.

It is an arithmetic number, because the mean of its divisors is an integer number (219165912).

Almost surely, 2^3200320002 is an apocalyptic number.

3200320002 is an abundant number, since it is smaller than the sum of its proper divisors (3812989182).

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

3200320002 is a wasteful number, since it uses less digits than its factorization.

3200320002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213854.

The product of its (nonzero) digits is 72, while the sum is 12.

The square root of 3200320002 is about 56571.3708690182. The cubic root of 3200320002 is about 1473.6617185459.

Adding to 3200320002 its reverse (2000230023), we get a palindrome (5200550025).

The spelling of 3200320002 in words is "three billion, two hundred million, three hundred twenty thousand, two".