3242685345 has 8 divisors (see below), whose sum is σ = 5188296576. Its totient is φ = 1729432176.

The previous prime is 3242685323. The next prime is 3242685359. The reversal of 3242685345 is 5435862423.

It is a happy number.

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

It is not a de Polignac number, because 3242685345 - 2¹⁸ = 3242423201 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3242685297 and 3242685306.

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, 108089497 + ... + 108089526.

It is an arithmetic number, because the mean of its divisors is an integer number (648537072).

Almost surely, 2^3242685345 is an apocalyptic number.

It is an amenable number.

3242685345 is a deficient number, since it is larger than the sum of its proper divisors (1945611231).

3242685345 is a wasteful number, since it uses less digits than its factorization.

3242685345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216179031.

The product of its digits is 691200, while the sum is 42.

The square root of 3242685345 is about 56944.5813488869. The cubic root of 3242685345 is about 1480.1359360471.

The spelling of 3242685345 in words is "three billion, two hundred forty-two million, six hundred eighty-five thousand, three hundred forty-five".