32244412 has 6 divisors (see below), whose sum is σ = 56427728. Its totient is φ = 16122204.

The previous prime is 32244383. The next prime is 32244419. The reversal of 32244412 is 21444223.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32244419) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4030548 + ... + 4030555.

Almost surely, 2^32244412 is an apocalyptic number.

It is an amenable number.

32244412 is a deficient number, since it is larger than the sum of its proper divisors (24183316).

32244412 is a wasteful number, since it uses less digits than its factorization.

32244412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8061107 (or 8061105 counting only the distinct ones).

The product of its digits is 1536, while the sum is 22.

The square root of 32244412 is about 5678.4163285198. The cubic root of 32244412 is about 318.2864525927.

Adding to 32244412 its reverse (21444223), we get a palindrome (53688635).

The spelling of 32244412 in words is "thirty-two million, two hundred forty-four thousand, four hundred twelve".