3252272 has 40 divisors (see below), whose sum is σ = 6666240. Its totient is φ = 1535040.

The previous prime is 3252217. The next prime is 3252281. The reversal of 3252272 is 2722523.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39143 + ... + 39225.

It is an arithmetic number, because the mean of its divisors is an integer number (166656).

Almost surely, 2^3252272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3252272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3333120).

3252272 is an abundant number, since it is smaller than the sum of its proper divisors (3413968).

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

3252272 is a wasteful number, since it uses less digits than its factorization.

3252272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201 (or 195 counting only the distinct ones).

The product of its digits is 1680, while the sum is 23.

The square root of 3252272 is about 1803.4056670644. The cubic root of 3252272 is about 148.1593122574.

Adding to 3252272 its reverse (2722523), we get a palindrome (5974795).

The spelling of 3252272 in words is "three million, two hundred fifty-two thousand, two hundred seventy-two".