3808141 has 2 divisors, whose sum is σ = 3808142. Its totient is φ = 3808140.

The previous prime is 3808139. The next prime is 3808157. The reversal of 3808141 is 1418083.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3422500 + 385641 = 1850^2 + 621^2 .

It is a cyclic number.

It is not a de Polignac number, because 3808141 - 2¹ = 3808139 is a prime.

Together with 3808139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3808241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1904070 + 1904071.

It is an arithmetic number, because the mean of its divisors is an integer number (1904071).

Almost surely, 2^3808141 is an apocalyptic number.

It is an amenable number.

3808141 is a deficient number, since it is larger than the sum of its proper divisors (1).

3808141 is an equidigital number, since it uses as much as digits as its factorization.

3808141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 25.

The square root of 3808141 is about 1951.4458742174. The cubic root of 3808141 is about 156.1604337883.

The spelling of 3808141 in words is "three million, eight hundred eight thousand, one hundred forty-one".