3929283856 has 15 divisors (see below), whose sum is σ = 7613473303. Its totient is φ = 1964516560.

The previous prime is 3929283817. The next prime is 3929283881. The reversal of 3929283856 is 6583829293.

The square root of 3929283856 is 62684.

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

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3929283797 and 3929283806.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 242901 + ... + 258571.

Almost surely, 2^3929283856 is an apocalyptic number.

3929283856 is the 62684-th square number.

It is an amenable number.

3929283856 is a deficient number, since it is larger than the sum of its proper divisors (3684189447).

3929283856 is an frugal number, since it uses more digits than its factorization.

3929283856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31350 (or 15673 counting only the distinct ones).

The product of its digits is 5598720, while the sum is 55.

The cubic root of 3929283856 is about 1577.9908040050.

The spelling of 3929283856 in words is "three billion, nine hundred twenty-nine million, two hundred eighty-three thousand, eight hundred fifty-six".