3219252 has 12 divisors (see below), whose sum is σ = 7511616. Its totient is φ = 1073080.

The previous prime is 3219247. The next prime is 3219253. The reversal of 3219252 is 2529123.

3219252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3219253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134124 + ... + 134147.

It is an arithmetic number, because the mean of its divisors is an integer number (625968).

Almost surely, 2^3219252 is an apocalyptic number.

It is an amenable number.

3219252 is an abundant number, since it is smaller than the sum of its proper divisors (4292364).

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

3219252 is a wasteful number, since it uses less digits than its factorization.

3219252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268278 (or 268276 counting only the distinct ones).

The product of its digits is 1080, while the sum is 24.

The square root of 3219252 is about 1794.2274103357. The cubic root of 3219252 is about 147.6561900031.

It can be divided in two parts, 3 and 219252, that multiplied together give a palindrome (657756).

The spelling of 3219252 in words is "three million, two hundred nineteen thousand, two hundred fifty-two".