3842036 has 24 divisors (see below), whose sum is σ = 7590240. Its totient is φ = 1685600.

The previous prime is 3842029. The next prime is 3842077. The reversal of 3842036 is 6302483.

It is a super-2 number, since 2×3842036² = 29522481250592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3841996 and 3842014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 230 + ... + 2781.

It is an arithmetic number, because the mean of its divisors is an integer number (316260).

Almost surely, 2^3842036 is an apocalyptic number.

It is an amenable number.

3842036 is a deficient number, since it is larger than the sum of its proper divisors (3748204).

3842036 is a wasteful number, since it uses less digits than its factorization.

3842036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3055 (or 3053 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 3842036 is about 1960.1112213341. Note that the first 3 decimals coincide. The cubic root of 3842036 is about 156.6223766962.

The spelling of 3842036 in words is "three million, eight hundred forty-two thousand, thirty-six".