6704474 has 36 divisors (see below), whose sum is σ = 12300714. Its totient is φ = 2730672.

The previous prime is 6704471. The next prime is 6704479. The reversal of 6704474 is 4744076.

It can be written as a sum of positive squares in only one way, i.e., 4439449 + 2265025 = 2107^2 + 1505^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6704474.

It is not an unprimeable number, because it can be changed into a prime (6704471) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 155897 + ... + 155939.

Almost surely, 2^6704474 is an apocalyptic number.

6704474 is a deficient number, since it is larger than the sum of its proper divisors (5596240).

6704474 is a wasteful number, since it uses less digits than its factorization.

6704474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 6704474 is about 2589.2999053798. The cubic root of 6704474 is about 188.5623159596.

The spelling of 6704474 in words is "six million, seven hundred four thousand, four hundred seventy-four".