1704004 has 12 divisors (see below), whose sum is σ = 3051664. Its totient is φ = 832104.

The previous prime is 1703993. The next prime is 1704023. The reversal of 1704004 is 4004071.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4782 + ... + 5125.

2^1704004 is an apocalyptic number.

It is an amenable number.

1704004 is a deficient number, since it is larger than the sum of its proper divisors (1347660).

1704004 is a wasteful number, since it uses less digits than its factorization.

1704004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9954 (or 9952 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 16.

The square root of 1704004 is about 1305.3750418941. The cubic root of 1704004 is about 119.4419458564.

Adding to 1704004 its reverse (4004071), we get a palindrome (5708075).

The spelling of 1704004 in words is "one million, seven hundred four thousand, four".