4422495328 has 72 divisors (see below), whose sum is σ = 9736259400. Its totient is φ = 1971560448.

The previous prime is 4422495313. The next prime is 4422495353. The reversal of 4422495328 is 8235942244.

It is a happy number.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

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, 163128 + ... + 188296.

It is an arithmetic number, because the mean of its divisors is an integer number (135225825).

Almost surely, 2^4422495328 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 4422495328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4868129700).

4422495328 is an abundant number, since it is smaller than the sum of its proper divisors (5313764072).

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

4422495328 is a wasteful number, since it uses less digits than its factorization.

4422495328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25232 (or 25207 counting only the distinct ones).

The product of its digits is 552960, while the sum is 43.

The square root of 4422495328 is about 66501.8445458470. The cubic root of 4422495328 is about 1641.4303563294.

The spelling of 4422495328 in words is "four billion, four hundred twenty-two million, four hundred ninety-five thousand, three hundred twenty-eight".