3842004 has 24 divisors (see below), whose sum is σ = 9038848. Its totient is φ = 1270080.

The previous prime is 3841997. The next prime is 3842011. The reversal of 3842004 is 4002483.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3841997) and next prime (3842011).

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, 264 + ... + 2784.

Almost surely, 2^3842004 is an apocalyptic number.

It is an amenable number.

3842004 is an abundant number, since it is smaller than the sum of its proper divisors (5196844).

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

3842004 is a wasteful number, since it uses less digits than its factorization.

3842004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2655 (or 2653 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 3842004 is about 1960.1030585150. The cubic root of 3842004 is about 156.6219418633.

Adding to 3842004 its reverse (4002483), we get a palindrome (7844487).

The spelling of 3842004 in words is "three million, eight hundred forty-two thousand, four".