3223531226 has 8 divisors (see below), whose sum is σ = 4901534004. Its totient is φ = 1589686560.

The previous prime is 3223531193. The next prime is 3223531243. The reversal of 3223531226 is 6221353223.

It can be written as a sum of positive squares in 2 ways, for example, as 3207523225 + 16008001 = 56635^2 + 4001^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 11039345 + ... + 11039636.

Almost surely, 2^3223531226 is an apocalyptic number.

3223531226 is a deficient number, since it is larger than the sum of its proper divisors (1678002778).

3223531226 is a wasteful number, since it uses less digits than its factorization.

3223531226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22079056.

The product of its digits is 12960, while the sum is 29.

The square root of 3223531226 is about 56776.1501512739. The cubic root of 3223531226 is about 1477.2158557191.

Adding to 3223531226 its reverse (6221353223), we get a palindrome (9444884449).

The spelling of 3223531226 in words is "three billion, two hundred twenty-three million, five hundred thirty-one thousand, two hundred twenty-six".