380792663056 has 45 divisors (see below), whose sum is σ = 798971460861. Its totient is φ = 175735649856.

The previous prime is 380792663011. The next prime is 380792663077. The reversal of 380792663056 is 650366297083.

The square root of 380792663056 is 617084.

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

It can be written as a sum of positive squares in only one way, i.e., 56330275600 + 324462387456 = 237340^2 + 569616^2 .

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 380792662988 and 380792663006.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 32082435 + ... + 32094301.

Almost surely, 2^380792663056 is an apocalyptic number.

380792663056 is the 617084-th square number.

It is an amenable number.

380792663056 is an abundant number, since it is smaller than the sum of its proper divisors (418178797805).

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

380792663056 is an frugal number, since it uses more digits than its factorization.

380792663056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23768 (or 11882 counting only the distinct ones).

The product of its (nonzero) digits is 9797760, while the sum is 55.

The spelling of 380792663056 in words is "three hundred eighty billion, seven hundred ninety-two million, six hundred sixty-three thousand, fifty-six".