3782566463 has 8 divisors (see below), whose sum is σ = 4204937856. Its totient is φ = 3378967200.

The previous prime is 3782566451. The next prime is 3782566511. The reversal of 3782566463 is 3646652873.

3782566463 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3782566463 - 2¹² = 3782562367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3782566163) 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, 4692608 + ... + 4693413.

It is an arithmetic number, because the mean of its divisors is an integer number (525617232).

Almost surely, 2^3782566463 is an apocalyptic number.

3782566463 is a deficient number, since it is larger than the sum of its proper divisors (422371393).

3782566463 is a wasteful number, since it uses less digits than its factorization.

3782566463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9386065.

The product of its digits is 4354560, while the sum is 50.

The square root of 3782566463 is about 61502.5728161026. The cubic root of 3782566463 is about 1558.1006995796.

The spelling of 3782566463 in words is "three billion, seven hundred eighty-two million, five hundred sixty-six thousand, four hundred sixty-three".