3886774336 has 21 divisors (see below), whose sum is σ = 7713807661. Its totient is φ = 1943137792.

The previous prime is 3886774321. The next prime is 3886774361. The reversal of 3886774336 is 6334776883.

The square root of 3886774336 is 62344.

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

3886774336 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3789633600 + 97140736 = 61560^2 + 9856^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 494856 + ... + 502648.

Almost surely, 2^3886774336 is an apocalyptic number.

3886774336 is the 62344-th square number.

It is an amenable number.

3886774336 is a deficient number, since it is larger than the sum of its proper divisors (3827033325).

3886774336 is an frugal number, since it uses more digits than its factorization.

3886774336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15598 (or 7795 counting only the distinct ones).

The product of its digits is 12192768, while the sum is 55.

The cubic root of 3886774336 is about 1572.2795851892.

The spelling of 3886774336 in words is "three billion, eight hundred eighty-six million, seven hundred seventy-four thousand, three hundred thirty-six".