4467042816 has 80 divisors (see below), whose sum is σ = 12068388288. Its totient is φ = 1468006400.

The previous prime is 4467042781. The next prime is 4467042817. The reversal of 4467042816 is 6182407644.

It is not an unprimeable number, because it can be changed into a prime (4467042817) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88576 + ... + 129536.

Almost surely, 2^4467042816 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 4467042816, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6034194144).

4467042816 is an abundant number, since it is smaller than the sum of its proper divisors (7601345472).

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

4467042816 is an equidigital number, since it uses as much as digits as its factorization.

4467042816 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41053 (or 41037 counting only the distinct ones).

The product of its (nonzero) digits is 258048, while the sum is 42.

The square root of 4467042816 is about 66835.9395535067. The cubic root of 4467042816 is about 1646.9232920443.

The spelling of 4467042816 in words is "four billion, four hundred sixty-seven million, forty-two thousand, eight hundred sixteen".