4070443328 has 42 divisors (see below), whose sum is σ = 9396033786. Its totient is φ = 1744474368.

The previous prime is 4070443327. The next prime is 4070443337. The reversal of 4070443328 is 8233440704.

It can be written as a sum of positive squares in only one way, i.e., 2098372864 + 1972070464 = 45808^2 + 44408^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4070443327) 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 5 ways as a sum of consecutive naturals, for example, 645851 + ... + 652122.

Almost surely, 2^4070443328 is an apocalyptic number.

It is an amenable number.

4070443328 is an abundant number, since it is smaller than the sum of its proper divisors (5325590458).

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

4070443328 is a wasteful number, since it uses less digits than its factorization.

4070443328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297999 (or 1297982 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 35.

The square root of 4070443328 is about 63800.0260814994. The cubic root of 4070443328 is about 1596.6653632853.

The spelling of 4070443328 in words is "four billion, seventy million, four hundred forty-three thousand, three hundred twenty-eight".