3252144 has 40 divisors (see below), whose sum is σ = 9602560. Its totient is φ = 929088.

The previous prime is 3252121. The next prime is 3252163. The reversal of 3252144 is 4412523.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 3252144.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4504 + ... + 5175.

It is an arithmetic number, because the mean of its divisors is an integer number (240064).

Almost surely, 2^3252144 is an apocalyptic number.

It is an amenable number.

3252144 is an abundant number, since it is smaller than the sum of its proper divisors (6350416).

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

3252144 is a wasteful number, since it uses less digits than its factorization.

3252144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9697 (or 9691 counting only the distinct ones).

The product of its digits is 960, while the sum is 21.

The square root of 3252144 is about 1803.3701783051. The cubic root of 3252144 is about 148.1573685249.

Adding to 3252144 its reverse (4412523), we get a palindrome (7664667).

The spelling of 3252144 in words is "three million, two hundred fifty-two thousand, one hundred forty-four".