3804122573056 has 81 divisors (see below), whose sum is σ = 8223300092091. Its totient is φ = 1755561639936.

The previous prime is 3804122573023. The next prime is 3804122573057. The reversal of 3804122573056 is 6503752214083.

The square root of 3804122573056 is 1950416.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in 4 ways, for example, as 2103706573056 + 1700416000000 = 1450416^2 + 1304000^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3804122572997 and 3804122573015.

It is not an unprimeable number, because it can be changed into a prime (3804122573057) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 405681840 + ... + 405691216.

Almost surely, 2^{3804122573056} is an apocalyptic number.

3804122573056 is the 1950416-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3804122573056

3804122573056 is an abundant number, since it is smaller than the sum of its proper divisors (4419177519035).

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

3804122573056 is an frugal number, since it uses more digits than its factorization.

3804122573056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18796 (or 9392 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 46.

The spelling of 3804122573056 in words is "three trillion, eight hundred four billion, one hundred twenty-two million, five hundred seventy-three thousand, fifty-six".