3226364644 has 6 divisors (see below), whose sum is σ = 5646138134. Its totient is φ = 1613182320.

The previous prime is 3226364593. The next prime is 3226364651. The reversal of 3226364644 is 4464636223.

It can be written as a sum of positive squares in only one way, i.e., 1696616100 + 1529748544 = 41190^2 + 39112^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3226364597 and 3226364606.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 403295577 + ... + 403295584.

Almost surely, 2^3226364644 is an apocalyptic number.

It is an amenable number.

3226364644 is a deficient number, since it is larger than the sum of its proper divisors (2419773490).

3226364644 is a wasteful number, since it uses less digits than its factorization.

3226364644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 806591165 (or 806591163 counting only the distinct ones).

The product of its digits is 497664, while the sum is 40.

The square root of 3226364644 is about 56801.0972077125. The cubic root of 3226364644 is about 1477.6485431414.

The spelling of 3226364644 in words is "three billion, two hundred twenty-six million, three hundred sixty-four thousand, six hundred forty-four".