3222531032 has 16 divisors (see below), whose sum is σ = 6905423760. Its totient is φ = 1381084704.

The previous prime is 3222531023. The next prime is 3222531061. The reversal of 3222531032 is 2301352223.

It is a junction number, because it is equal to n+sod(n) for n = 3222530989 and 3222531007.

It is a congruent number.

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, 28772543 + ... + 28772654.

It is an arithmetic number, because the mean of its divisors is an integer number (431588985).

Almost surely, 2^3222531032 is an apocalyptic number.

It is an amenable number.

3222531032 is an abundant number, since it is smaller than the sum of its proper divisors (3682892728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3222531032 is a wasteful number, since it uses less digits than its factorization.

3222531032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57545210 (or 57545206 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 23.

The square root of 3222531032 is about 56767.3412447685. The cubic root of 3222531032 is about 1477.0630569020.

Adding to 3222531032 its reverse (2301352223), we get a palindrome (5523883255).

The spelling of 3222531032 in words is "three billion, two hundred twenty-two million, five hundred thirty-one thousand, thirty-two".