3856690927363 has 2 divisors, whose sum is σ = 3856690927364. Its totient is φ = 3856690927362.

The previous prime is 3856690927357. The next prime is 3856690927547. The reversal of 3856690927363 is 3637290966583.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3856690927363 - 2⁴¹ = 1657667671811 is a prime.

It is not a weakly prime, because it can be changed into another prime (3856690927303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1928345463681 + 1928345463682.

It is an arithmetic number, because the mean of its divisors is an integer number (1928345463682).

Almost surely, 2^{3856690927363} is an apocalyptic number.

3856690927363 is a deficient number, since it is larger than the sum of its proper divisors (1).

3856690927363 is an equidigital number, since it uses as much as digits as its factorization.

3856690927363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 264539520, while the sum is 67.

The spelling of 3856690927363 in words is "three trillion, eight hundred fifty-six billion, six hundred ninety million, nine hundred twenty-seven thousand, three hundred sixty-three".