4072328484 has 96 divisors (see below), whose sum is σ = 11264338176. Its totient is φ = 1120780800.

The previous prime is 4072328479. The next prime is 4072328497. The reversal of 4072328484 is 4848232704.

It is a Harshad number since it is a multiple of its sum of digits (42).

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 31 ways as a sum of consecutive naturals, for example, 307422 + ... + 320394.

It is an arithmetic number, because the mean of its divisors is an integer number (117336856).

Almost surely, 2^4072328484 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4072328484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5632169088).

4072328484 is an abundant number, since it is smaller than the sum of its proper divisors (7192009692).

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

4072328484 is a wasteful number, since it uses less digits than its factorization.

4072328484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13125 (or 13123 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 42.

The square root of 4072328484 is about 63814.7983151244. The cubic root of 4072328484 is about 1596.9118146335.

The spelling of 4072328484 in words is "four billion, seventy-two million, three hundred twenty-eight thousand, four hundred eighty-four".