3245243555 has 8 divisors (see below), whose sum is σ = 3900711552. Its totient is φ = 2591915328.

The previous prime is 3245243539. The next prime is 3245243597. The reversal of 3245243555 is 5553425423.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3245243555 - 2⁴ = 3245243539 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 531602 + ... + 537671.

It is an arithmetic number, because the mean of its divisors is an integer number (487588944).

Almost surely, 2^3245243555 is an apocalyptic number.

3245243555 is a deficient number, since it is larger than the sum of its proper divisors (655467997).

3245243555 is a wasteful number, since it uses less digits than its factorization.

3245243555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1069885.

The product of its digits is 360000, while the sum is 38.

The square root of 3245243555 is about 56967.0391981188. The cubic root of 3245243555 is about 1480.5250685964.

Adding to 3245243555 its reverse (5553425423), we get a palindrome (8798668978).

The spelling of 3245243555 in words is "three billion, two hundred forty-five million, two hundred forty-three thousand, five hundred fifty-five".