3830083778 has 8 divisors (see below), whose sum is σ = 5746046268. Its totient is φ = 1914735024.

The previous prime is 3830083771. The next prime is 3830083793. The reversal of 3830083778 is 8773800383.

It can be written as a sum of positive squares in 2 ways, for example, as 3693357529 + 136726249 = 60773^2 + 11693^2 .

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

It is not an unprimeable number, because it can be changed into a prime (3830083771) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 137501 + ... + 162992.

Almost surely, 2^3830083778 is an apocalyptic number.

3830083778 is a deficient number, since it is larger than the sum of its proper divisors (1915962490).

3830083778 is a wasteful number, since it uses less digits than its factorization.

3830083778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306868.

The product of its (nonzero) digits is 677376, while the sum is 47.

The square root of 3830083778 is about 61887.6706460988. The cubic root of 3830083778 is about 1564.5979536601.

The spelling of 3830083778 in words is "three billion, eight hundred thirty million, eighty-three thousand, seven hundred seventy-eight".