3243402322 has 8 divisors (see below), whose sum is σ = 4865690700. Its totient is φ = 1621505424.

The previous prime is 3243402313. The next prime is 3243402361. The reversal of 3243402322 is 2232043423.

It can be written as a sum of positive squares in 2 ways, for example, as 3221584081 + 21818241 = 56759^2 + 4671^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 76197 + ... + 110872.

Almost surely, 2^3243402322 is an apocalyptic number.

3243402322 is a deficient number, since it is larger than the sum of its proper divisors (1622288378).

3243402322 is a wasteful number, since it uses less digits than its factorization.

3243402322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195740.

The product of its (nonzero) digits is 6912, while the sum is 25.

The square root of 3243402322 is about 56950.8763936079. The cubic root of 3243402322 is about 1480.2450169585.

Adding to 3243402322 its reverse (2232043423), we get a palindrome (5475445745).

The spelling of 3243402322 in words is "three billion, two hundred forty-three million, four hundred two thousand, three hundred twenty-two".