3849408811 has 2 divisors, whose sum is σ = 3849408812. Its totient is φ = 3849408810.

The previous prime is 3849408791. The next prime is 3849408841. The reversal of 3849408811 is 1188049483.

3849408811 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3849408811 - 2¹⁷ = 3849277739 is a prime.

It is not a weakly prime, because it can be changed into another prime (3849408841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1924704405 + 1924704406.

It is an arithmetic number, because the mean of its divisors is an integer number (1924704406).

Almost surely, 2^3849408811 is an apocalyptic number.

3849408811 is a deficient number, since it is larger than the sum of its proper divisors (1).

3849408811 is an equidigital number, since it uses as much as digits as its factorization.

3849408811 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 221184, while the sum is 46.

The square root of 3849408811 is about 62043.6041103352. The cubic root of 3849408811 is about 1567.2249803117.

The spelling of 3849408811 in words is "three billion, eight hundred forty-nine million, four hundred eight thousand, eight hundred eleven".