3892004 has 6 divisors (see below), whose sum is σ = 6811014. Its totient is φ = 1946000.

The previous prime is 3892001. The next prime is 3892027. The reversal of 3892004 is 4002983.

3892004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3534400 + 357604 = 1880^2 + 598^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3892001) 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, 486497 + ... + 486504.

It is an arithmetic number, because the mean of its divisors is an integer number (1135169).

Almost surely, 2^3892004 is an apocalyptic number.

It is an amenable number.

3892004 is a deficient number, since it is larger than the sum of its proper divisors (2919010).

3892004 is a wasteful number, since it uses less digits than its factorization.

3892004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973005 (or 973003 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 3892004 is about 1972.8162610846. The cubic root of 3892004 is about 157.2984437782.

Adding to 3892004 its reverse (4002983), we get a palindrome (7894987).

The spelling of 3892004 in words is "three million, eight hundred ninety-two thousand, four".