3220000232 has 8 divisors (see below), whose sum is σ = 6037500450. Its totient is φ = 1610000112.

The previous prime is 3220000219. The next prime is 3220000247. The reversal of 3220000232 is 2320000223.

It can be written as a sum of positive squares in only one way, i.e., 3095141956 + 124858276 = 55634^2 + 11174^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 201250007 + ... + 201250022.

Almost surely, 2^3220000232 is an apocalyptic number.

It is an amenable number.

3220000232 is a deficient number, since it is larger than the sum of its proper divisors (2817500218).

3220000232 is a wasteful number, since it uses less digits than its factorization.

3220000232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 402500035 (or 402500031 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 14.

The square root of 3220000232 is about 56745.0458806758. The cubic root of 3220000232 is about 1476.6762873975.

Adding to 3220000232 its reverse (2320000223), we get a palindrome (5540000455).

Subtracting from 3220000232 its reverse (2320000223), we obtain a palindrome (900000009).

The spelling of 3220000232 in words is "three billion, two hundred twenty million, two hundred thirty-two", and thus it is an aban number.