6219004 has 48 divisors (see below), whose sum is σ = 12862080. Its totient is φ = 2600640.

The previous prime is 6219001. The next prime is 6219041. The reversal of 6219004 is 4009126.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6219001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35862 + ... + 36034.

It is an arithmetic number, because the mean of its divisors is an integer number (267960).

Almost surely, 2^6219004 is an apocalyptic number.

It is an amenable number.

6219004 is an abundant number, since it is smaller than the sum of its proper divisors (6643076).

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

6219004 is a wasteful number, since it uses less digits than its factorization.

6219004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250 (or 248 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

The square root of 6219004 is about 2493.7930948657. The cubic root of 6219004 is about 183.8965628458.

The spelling of 6219004 in words is "six million, two hundred nineteen thousand, four".