4442084628 has 36 divisors (see below), whose sum is σ = 10734622080. Its totient is φ = 1429633184.

The previous prime is 4442084611. The next prime is 4442084659. The reversal of 4442084628 is 8264802444.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4442084628.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 209988 + ... + 230171.

Almost surely, 2^4442084628 is an apocalyptic number.

It is an amenable number.

4442084628 is an abundant number, since it is smaller than the sum of its proper divisors (6292537452).

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

4442084628 is a wasteful number, since it uses less digits than its factorization.

4442084628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440224 (or 440193 counting only the distinct ones).

The product of its (nonzero) digits is 393216, while the sum is 42.

The square root of 4442084628 is about 66648.9656933999. The cubic root of 4442084628 is about 1643.8503409801.

The spelling of 4442084628 in words is "four billion, four hundred forty-two million, eighty-four thousand, six hundred twenty-eight".