3786899 has 2 divisors, whose sum is σ = 3786900. Its totient is φ = 3786898.

The previous prime is 3786859. The next prime is 3786919. The reversal of 3786899 is 9986873.

3786899 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3786899 - 2¹² = 3782803 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3786829) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1893449 + 1893450.

It is an arithmetic number, because the mean of its divisors is an integer number (1893450).

Almost surely, 2^3786899 is an apocalyptic number.

3786899 is a deficient number, since it is larger than the sum of its proper divisors (1).

3786899 is an equidigital number, since it uses as much as digits as its factorization.

3786899 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 653184, while the sum is 50.

The square root of 3786899 is about 1945.9956320609. The cubic root of 3786899 is about 155.8695353438.

The spelling of 3786899 in words is "three million, seven hundred eighty-six thousand, eight hundred ninety-nine".