4446071028 has 72 divisors (see below), whose sum is σ = 13402666368. Its totient is φ = 1215073728.

The previous prime is 4446071017. The next prime is 4446071033. The reversal of 4446071028 is 8201706444.

4446071028 is a `hidden beast` number, since 4 + 44 + 607 + 1 + 0 + 2 + 8 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 4446070983 and 4446071001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 377751 + ... + 389342.

It is an arithmetic number, because the mean of its divisors is an integer number (186148144).

Almost surely, 2^4446071028 is an apocalyptic number.

It is an amenable number.

4446071028 is an abundant number, since it is smaller than the sum of its proper divisors (8956595340).

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

4446071028 is a wasteful number, since it uses less digits than its factorization.

4446071028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 767133 (or 767128 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 36.

The square root of 4446071028 is about 66678.8649273516. The cubic root of 4446071028 is about 1644.3419334233.

The spelling of 4446071028 in words is "four billion, four hundred forty-six million, seventy-one thousand, twenty-eight".