4428224408662 has 16 divisors (see below), whose sum is σ = 6816261435984. Its totient is φ = 2156326416000.

The previous prime is 4428224408609. The next prime is 4428224408669. The reversal of 4428224408662 is 2668044228244.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4428224408669) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47241039 + ... + 47334682.

It is an arithmetic number, because the mean of its divisors is an integer number (426016339749).

Almost surely, 2^{4428224408662} is an apocalyptic number.

4428224408662 is a deficient number, since it is larger than the sum of its proper divisors (2388037027322).

4428224408662 is a wasteful number, since it uses less digits than its factorization.

4428224408662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94576335.

The product of its (nonzero) digits is 9437184, while the sum is 52.

The spelling of 4428224408662 in words is "four trillion, four hundred twenty-eight billion, two hundred twenty-four million, four hundred eight thousand, six hundred sixty-two".