2002704 has 40 divisors (see below), whose sum is σ = 5645472. Its totient is φ = 606720.

The previous prime is 2002681. The next prime is 2002723. The reversal of 2002704 is 4072002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1369 + ... + 2424.

2^2002704 is an apocalyptic number.

2002704 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2002704 is an abundant number, since it is smaller than the sum of its proper divisors (3642768).

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

2002704 is a wasteful number, since it uses less digits than its factorization.

2002704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3815 (or 3809 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 15.

The square root of 2002704 is about 1415.1692478287. The cubic root of 2002704 is about 126.0488598616.

Adding to 2002704 its reverse (4072002), we get a palindrome (6074706).

The spelling of 2002704 in words is "two million, two thousand, seven hundred four".