6004136 has 8 divisors (see below), whose sum is σ = 11257770. Its totient is φ = 3002064.

The previous prime is 6004121. The next prime is 6004139. The reversal of 6004136 is 6314006.

It can be written as a sum of positive squares in only one way, i.e., 5522500 + 481636 = 2350^2 + 694^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (6004139) by changing a digit.

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 as a sum of consecutive naturals, namely, 375251 + ... + 375266.

Almost surely, 2^6004136 is an apocalyptic number.

It is an amenable number.

6004136 is a deficient number, since it is larger than the sum of its proper divisors (5253634).

6004136 is a wasteful number, since it uses less digits than its factorization.

6004136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 750523 (or 750519 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 6004136 is about 2450.3338548043. Note that the first 3 decimals coincide. The cubic root of 6004136 is about 181.7538030861.

The spelling of 6004136 in words is "six million, four thousand, one hundred thirty-six".