3886049 has 2 divisors, whose sum is σ = 3886050. Its totient is φ = 3886048.

The previous prime is 3886037. The next prime is 3886061. The reversal of 3886049 is 9406883.

It is a balanced prime because it is at equal distance from previous prime (3886037) and next prime (3886061).

It can be written as a sum of positive squares in only one way, i.e., 3534400 + 351649 = 1880^2 + 593^2 .

It is a cyclic number.

It is not a de Polignac number, because 3886049 - 2¹² = 3881953 is a prime.

It is not a weakly prime, because it can be changed into another prime (3886079) 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 as a sum of consecutive naturals, namely, 1943024 + 1943025.

It is an arithmetic number, because the mean of its divisors is an integer number (1943025).

Almost surely, 2^3886049 is an apocalyptic number.

It is an amenable number.

3886049 is a deficient number, since it is larger than the sum of its proper divisors (1).

3886049 is an equidigital number, since it uses as much as digits as its factorization.

3886049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 3886049 is about 1971.3064196111. The cubic root of 3886049 is about 157.2181774697.

The spelling of 3886049 in words is "three million, eight hundred eighty-six thousand, forty-nine".