3223040304 has 160 divisors (see below), whose sum is σ = 9285477120. Its totient is φ = 955187200.

The previous prime is 3223040273. The next prime is 3223040311. The reversal of 3223040304 is 4030403223.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5027824 + ... + 5028464.

It is an arithmetic number, because the mean of its divisors is an integer number (58034232).

Almost surely, 2^3223040304 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3223040304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4642738560).

3223040304 is an abundant number, since it is smaller than the sum of its proper divisors (6062436816).

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

3223040304 is a wasteful number, since it uses less digits than its factorization.

3223040304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859 (or 853 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 3223040304 is about 56771.8266748570. The cubic root of 3223040304 is about 1477.1408619179.

Adding to 3223040304 its reverse (4030403223), we get a palindrome (7253443527).

The spelling of 3223040304 in words is "three billion, two hundred twenty-three million, forty thousand, three hundred four".