4384546242 has 16 divisors (see below), whose sum is σ = 8773728192. Its totient is φ = 1460742800.

The previous prime is 4384546217. The next prime is 4384546307. The reversal of 4384546242 is 2426454834.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 4384546194 and 4384546203.

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, 180798 + ... + 203609.

It is an arithmetic number, because the mean of its divisors is an integer number (548358012).

Almost surely, 2^4384546242 is an apocalyptic number.

4384546242 is an abundant number, since it is smaller than the sum of its proper divisors (4389181950).

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

4384546242 is a wasteful number, since it uses less digits than its factorization.

4384546242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386313.

The product of its digits is 737280, while the sum is 42.

The square root of 4384546242 is about 66215.9062612602. The cubic root of 4384546242 is about 1636.7218677081.

The spelling of 4384546242 in words is "four billion, three hundred eighty-four million, five hundred forty-six thousand, two hundred forty-two".