3225042452 has 12 divisors (see below), whose sum is σ = 5781478836. Its totient is φ = 1573191360.

The previous prime is 3225042419. The next prime is 3225042467. The reversal of 3225042452 is 2542405223.

It can be written as a sum of positive squares in 2 ways, for example, as 1781346436 + 1443696016 = 42206^2 + 37996^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9832283 + ... + 9832610.

It is an arithmetic number, because the mean of its divisors is an integer number (481789903).

Almost surely, 2^3225042452 is an apocalyptic number.

It is an amenable number.

3225042452 is a deficient number, since it is larger than the sum of its proper divisors (2556436384).

3225042452 is a wasteful number, since it uses less digits than its factorization.

3225042452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19664938 (or 19664936 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 29.

The square root of 3225042452 is about 56789.4572257915. The cubic root of 3225042452 is about 1477.4466645314.

Adding to 3225042452 its reverse (2542405223), we get a palindrome (5767447675).

The spelling of 3225042452 in words is "three billion, two hundred twenty-five million, forty-two thousand, four hundred fifty-two".