3213022304 has 24 divisors (see below), whose sum is σ = 6697735128. Its totient is φ = 1512010240.

The previous prime is 3213022297. The next prime is 3213022313. The reversal of 3213022304 is 4032203123.

It is a congruent number.

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, 2952602 + ... + 2953689.

It is an arithmetic number, because the mean of its divisors is an integer number (279072297).

Almost surely, 2^3213022304 is an apocalyptic number.

3213022304 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3213022304 is an abundant number, since it is smaller than the sum of its proper divisors (3484712824).

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

3213022304 is a wasteful number, since it uses less digits than its factorization.

3213022304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5906318 (or 5906310 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3213022304 is about 56683.5276248753. The cubic root of 3213022304 is about 1475.6088347818.

Adding to 3213022304 its reverse (4032203123), we get a palindrome (7245225427).

The spelling of 3213022304 in words is "three billion, two hundred thirteen million, twenty-two thousand, three hundred four".