2003314 has 8 divisors (see below), whose sum is σ = 3181788. Its totient is φ = 942720.

The previous prime is 2003299. The next prime is 2003321. The reversal of 2003314 is 4133002.

It can be written as a sum of positive squares in 2 ways, for example, as 2002225 + 1089 = 1415^2 + 33^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2003294 and 2003303.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29427 + ... + 29494.

2^2003314 is an apocalyptic number.

2003314 is a deficient number, since it is larger than the sum of its proper divisors (1178474).

2003314 is a wasteful number, since it uses less digits than its factorization.

2003314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58940.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 2003314 is about 1415.3847533445. The cubic root of 2003314 is about 126.0616562275.

Adding to 2003314 its reverse (4133002), we get a palindrome (6136316).

The spelling of 2003314 in words is "two million, three thousand, three hundred fourteen".