3828126 has 16 divisors (see below), whose sum is σ = 7749504. Its totient is φ = 1260504.

The previous prime is 3828119. The next prime is 3828133. The reversal of 3828126 is 6218283.

It is an interprime number because it is at equal distance from previous prime (3828119) and next prime (3828133).

It is a junction number, because it is equal to n+sod(n) for n = 3828093 and 3828102.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 3346 + ... + 4341.

It is an arithmetic number, because the mean of its divisors is an integer number (484344).

Almost surely, 2^3828126 is an apocalyptic number.

3828126 is an abundant number, since it is smaller than the sum of its proper divisors (3921378).

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

3828126 is a wasteful number, since it uses less digits than its factorization.

3828126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7775.

The product of its digits is 4608, while the sum is 30.

The square root of 3828126 is about 1956.5597358629. The cubic root of 3828126 is about 156.4331322633.

The spelling of 3828126 in words is "three million, eight hundred twenty-eight thousand, one hundred twenty-six".