3200213009 has 4 divisors (see below), whose sum is σ = 3657386304. Its totient is φ = 2743039716.

The previous prime is 3200212979. The next prime is 3200213011. The reversal of 3200213009 is 9003120023.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3200213009 - 2²⁸ = 2931777553 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3200213069) 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 3 ways as a sum of consecutive naturals, for example, 228586637 + ... + 228586650.

It is an arithmetic number, because the mean of its divisors is an integer number (914346576).

Almost surely, 2^3200213009 is an apocalyptic number.

It is an amenable number.

3200213009 is a deficient number, since it is larger than the sum of its proper divisors (457173295).

3200213009 is an equidigital number, since it uses as much as digits as its factorization.

3200213009 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457173294.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 3200213009 is about 56570.4252149478. The cubic root of 3200213009 is about 1473.6452958917.

The spelling of 3200213009 in words is "three billion, two hundred million, two hundred thirteen thousand, nine".