3869106 has 32 divisors (see below), whose sum is σ = 8242560. Its totient is φ = 1210352.

The previous prime is 3869101. The next prime is 3869111. The reversal of 3869106 is 6019683.

3869106 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3869101) and next prime (3869111).

It is not an unprimeable number, because it can be changed into a prime (3869101) 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 in 15 ways as a sum of consecutive naturals, for example, 72976 + ... + 73028.

It is an arithmetic number, because the mean of its divisors is an integer number (257580).

Almost surely, 2^3869106 is an apocalyptic number.

3869106 is an abundant number, since it is smaller than the sum of its proper divisors (4373454).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3869106 is an equidigital number, since it uses as much as digits as its factorization.

3869106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 3869106 is about 1967.0043212967. The cubic root of 3869106 is about 156.9893565208.

The spelling of 3869106 in words is "three million, eight hundred sixty-nine thousand, one hundred six".