3242385769 has 16 divisors (see below), whose sum is σ = 3782845440. Its totient is φ = 2721603600.

The previous prime is 3242385749. The next prime is 3242385781. The reversal of 3242385769 is 9675832423.

It is a cyclic number.

It is not a de Polignac number, because 3242385769 - 2⁹ = 3242385257 is a prime.

It is a super-2 number, since 2×3242385769² = 21026130950027442722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3242385709) 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 15 ways as a sum of consecutive naturals, for example, 93694 + ... + 123544.

It is an arithmetic number, because the mean of its divisors is an integer number (236427840).

Almost surely, 2^3242385769 is an apocalyptic number.

It is an amenable number.

3242385769 is a deficient number, since it is larger than the sum of its proper divisors (540459671).

3242385769 is a wasteful number, since it uses less digits than its factorization.

3242385769 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30180.

The product of its digits is 2177280, while the sum is 49.

The square root of 3242385769 is about 56941.9508710406. The cubic root of 3242385769 is about 1480.0903537789.

The spelling of 3242385769 in words is "three billion, two hundred forty-two million, three hundred eighty-five thousand, seven hundred sixty-nine".