7722033216 has 112 divisors (see below), whose sum is σ = 21672157824. Its totient is φ = 2418221056.

The previous prime is 7722033211. The next prime is 7722033217. The reversal of 7722033216 is 6123302277.

It is not an unprimeable number, because it can be changed into a prime (7722033211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2129581 + ... + 2133203.

Almost surely, 2^7722033216 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 7722033216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10836078912).

7722033216 is an abundant number, since it is smaller than the sum of its proper divisors (13950124608).

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

7722033216 is a wasteful number, since it uses less digits than its factorization.

7722033216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4308 (or 4298 counting only the distinct ones).

The product of its (nonzero) digits is 21168, while the sum is 33.

The square root of 7722033216 is about 87875.1000909814. The cubic root of 7722033216 is about 1976.5625163958.

The spelling of 7722033216 in words is "seven billion, seven hundred twenty-two million, thirty-three thousand, two hundred sixteen".