4328869242 has 16 divisors (see below), whose sum is σ = 8891731872. Its totient is φ = 1403957520.

The previous prime is 4328869229. The next prime is 4328869243. The reversal of 4328869242 is 2429688234.

It is a junction number, because it is equal to n+sod(n) for n = 4328869191 and 4328869200.

It is not an unprimeable number, because it can be changed into a prime (4328869243) 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 7 ways as a sum of consecutive naturals, for example, 9749484 + ... + 9749927.

It is an arithmetic number, because the mean of its divisors is an integer number (555733242).

Almost surely, 2^4328869242 is an apocalyptic number.

4328869242 is an abundant number, since it is smaller than the sum of its proper divisors (4562862630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4328869242 is a wasteful number, since it uses less digits than its factorization.

4328869242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19499453.

The product of its digits is 1327104, while the sum is 48.

The square root of 4328869242 is about 65794.1429156122. The cubic root of 4328869242 is about 1629.7643833721.

The spelling of 4328869242 in words is "four billion, three hundred twenty-eight million, eight hundred sixty-nine thousand, two hundred forty-two".