3242420325 has 36 divisors (see below), whose sum is σ = 5815231968. Its totient is φ = 1726999200.

The previous prime is 3242420317. The next prime is 3242420329. The reversal of 3242420325 is 5230242423.

It is a happy number.

3242420325 is a `hidden beast` number, since 32 + 424 + 203 + 2 + 5 = 666.

It is not a de Polignac number, because 3242420325 - 2³ = 3242420317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3242420329) by changing a digit.

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 35 ways as a sum of consecutive naturals, for example, 167920 + ... + 186230.

Almost surely, 2^3242420325 is an apocalyptic number.

It is an amenable number.

3242420325 is a deficient number, since it is larger than the sum of its proper divisors (2572811643).

3242420325 is a wasteful number, since it uses less digits than its factorization.

3242420325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19114 (or 19106 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

The square root of 3242420325 is about 56942.2543020559. The cubic root of 3242420325 is about 1480.0956118229.

Adding to 3242420325 its reverse (5230242423), we get a palindrome (8472662748).

The spelling of 3242420325 in words is "three billion, two hundred forty-two million, four hundred twenty thousand, three hundred twenty-five".