2003376 has 20 divisors (see below), whose sum is σ = 5175512. Its totient is φ = 667776.

The previous prime is 2003363. The next prime is 2003381. The reversal of 2003376 is 6733002.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20821 + ... + 20916.

2^2003376 is an apocalyptic number.

It is an amenable number.

2003376 is an abundant number, since it is smaller than the sum of its proper divisors (3172136).

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

2003376 is a wasteful number, since it uses less digits than its factorization.

2003376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41748 (or 41742 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 2003376 is about 1415.4066553468. The cubic root of 2003376 is about 126.0629566963.

Adding to 2003376 its reverse (6733002), we get a palindrome (8736378).

The spelling of 2003376 in words is "two million, three thousand, three hundred seventy-six".