3213263524 has 12 divisors (see below), whose sum is σ = 5624329564. Its totient is φ = 1606312224.

The previous prime is 3213263503. The next prime is 3213263563. The reversal of 3213263524 is 4253623123.

It can be written as a sum of positive squares in 2 ways, for example, as 2027700900 + 1185562624 = 45030^2 + 34432^2 .

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, 56499 + ... + 98074.

Almost surely, 2^3213263524 is an apocalyptic number.

It is an amenable number.

3213263524 is a deficient number, since it is larger than the sum of its proper divisors (2411066040).

3213263524 is a wasteful number, since it uses less digits than its factorization.

3213263524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159774 (or 159772 counting only the distinct ones).

The product of its digits is 25920, while the sum is 31.

The square root of 3213263524 is about 56685.6553635926. The cubic root of 3213263524 is about 1475.6457613286.

Adding to 3213263524 its reverse (4253623123), we get a palindrome (7466886647).

The spelling of 3213263524 in words is "three billion, two hundred thirteen million, two hundred sixty-three thousand, five hundred twenty-four".