3213022132 has 48 divisors (see below), whose sum is σ = 6091570240. Its totient is φ = 1477688832.

The previous prime is 3213022097. The next prime is 3213022157. The reversal of 3213022132 is 2312203123.

It is a super-2 number, since 2×3213022132² = 20647022441443650848, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1807228 + ... + 1809004.

Almost surely, 2^3213022132 is an apocalyptic number.

It is an amenable number.

3213022132 is a deficient number, since it is larger than the sum of its proper divisors (2878548108).

3213022132 is a wasteful number, since it uses less digits than its factorization.

3213022132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2480 (or 2478 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 3213022132 is about 56683.5261076796. The cubic root of 3213022132 is about 1475.6088084509.

Adding to 3213022132 its reverse (2312203123), we get a palindrome (5525225255).

The spelling of 3213022132 in words is "three billion, two hundred thirteen million, twenty-two thousand, one hundred thirty-two".