6004999 has 24 divisors (see below), whose sum is σ = 8216208. Its totient is φ = 4314240.

The previous prime is 6004991. The next prime is 6005011. The reversal of 6004999 is 9994006.

It is not a de Polignac number, because 6004999 - 2³ = 6004991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6004991) 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 in 23 ways as a sum of consecutive naturals, for example, 6579 + ... + 7435.

It is an arithmetic number, because the mean of its divisors is an integer number (342342).

Almost surely, 2^6004999 is an apocalyptic number.

6004999 is a deficient number, since it is larger than the sum of its proper divisors (2211209).

6004999 is a wasteful number, since it uses less digits than its factorization.

6004999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 895 (or 888 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 37.

The square root of 6004999 is about 2450.5099469294. The cubic root of 6004999 is about 181.7625107512.

The spelling of 6004999 in words is "six million, four thousand, nine hundred ninety-nine".