3221433032 has 16 divisors (see below), whose sum is σ = 6041098140. Its totient is φ = 1610473536.

The previous prime is 3221433029. The next prime is 3221433067. The reversal of 3221433032 is 2303341223.

It can be written as a sum of positive squares in 2 ways, for example, as 2692156996 + 529276036 = 51886^2 + 23006^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3221432989 and 3221433007.

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, 33998 + ... + 87170.

Almost surely, 2^3221433032 is an apocalyptic number.

It is an amenable number.

3221433032 is a deficient number, since it is larger than the sum of its proper divisors (2819665108).

3221433032 is a wasteful number, since it uses less digits than its factorization.

3221433032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60752 (or 60748 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3221433032 is about 56757.6693672318. The cubic root of 3221433032 is about 1476.8952799328.

Adding to 3221433032 its reverse (2303341223), we get a palindrome (5524774255).

The spelling of 3221433032 in words is "three billion, two hundred twenty-one million, four hundred thirty-three thousand, thirty-two".