32225332 has 6 divisors (see below), whose sum is σ = 56394338. Its totient is φ = 16112664.

The previous prime is 32225327. The next prime is 32225341. The reversal of 32225332 is 23352223.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 31315216 + 910116 = 5596^2 + 954^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4028163 + ... + 4028170.

Almost surely, 2^32225332 is an apocalyptic number.

It is an amenable number.

32225332 is a deficient number, since it is larger than the sum of its proper divisors (24169006).

32225332 is a wasteful number, since it uses less digits than its factorization.

32225332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8056337 (or 8056335 counting only the distinct ones).

The product of its digits is 2160, while the sum is 22.

The square root of 32225332 is about 5676.7360340252. The cubic root of 32225332 is about 318.2236602784.

Adding to 32225332 its reverse (23352223), we get a palindrome (55577555).

The spelling of 32225332 in words is "thirty-two million, two hundred twenty-five thousand, three hundred thirty-two".