6674004 has 36 divisors (see below), whose sum is σ = 17128384. Its totient is φ = 2190672.

The previous prime is 6673993. The next prime is 6674009. The reversal of 6674004 is 4004766.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6674009) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1029 + ... + 3795.

Almost surely, 2^6674004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6674004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8564192).

6674004 is an abundant number, since it is smaller than the sum of its proper divisors (10454380).

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

6674004 is a wasteful number, since it uses less digits than its factorization.

6674004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2844 (or 2839 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 6674004 is about 2583.4093752249. The cubic root of 6674004 is about 188.2762274109.

Adding to 6674004 its sum of digits (27), we get a triangular number (6674031 = T₃₆₅₃).

The spelling of 6674004 in words is "six million, six hundred seventy-four thousand, four".