3861996683 has 2 divisors, whose sum is σ = 3861996684. Its totient is φ = 3861996682.

The previous prime is 3861996661. The next prime is 3861996727. The reversal of 3861996683 is 3866991683.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3861996683 - 2¹² = 3861992587 is a prime.

It is not a weakly prime, because it can be changed into another prime (3861990683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1930998341 + 1930998342.

It is an arithmetic number, because the mean of its divisors is an integer number (1930998342).

Almost surely, 2^3861996683 is an apocalyptic number.

3861996683 is a deficient number, since it is larger than the sum of its proper divisors (1).

3861996683 is an equidigital number, since it uses as much as digits as its factorization.

3861996683 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10077696, while the sum is 59.

The square root of 3861996683 is about 62144.9650655626. The cubic root of 3861996683 is about 1568.9314382230.

The spelling of 3861996683 in words is "three billion, eight hundred sixty-one million, nine hundred ninety-six thousand, six hundred eighty-three".