6704442 has 24 divisors (see below), whose sum is σ = 14617044. Its totient is φ = 2220864.

The previous prime is 6704429. The next prime is 6704471. The reversal of 6704442 is 2444076.

It can be written as a sum of positive squares in 2 ways, for example, as 6702921 + 1521 = 2589^2 + 39^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2038 + ... + 4190.

Almost surely, 2^6704442 is an apocalyptic number.

6704442 is an abundant number, since it is smaller than the sum of its proper divisors (7912602).

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

6704442 is a wasteful number, since it uses less digits than its factorization.

6704442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2334 (or 2331 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 27.

The square root of 6704442 is about 2589.2937260960. The cubic root of 6704442 is about 188.5620159607.

The spelling of 6704442 in words is "six million, seven hundred four thousand, four hundred forty-two".