3003723 has 24 divisors (see below), whose sum is σ = 4612608. Its totient is φ = 1952424.

The previous prime is 3003719. The next prime is 3003739. The reversal of 3003723 is 3273003.

It is not a de Polignac number, because 3003723 - 2² = 3003719 is a prime.

It is an Ulam number.

3003723 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 3003696 and 3003705.

It is not an unprimeable number, because it can be changed into a prime (3003703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 11290 + ... + 11552.

It is an arithmetic number, because the mean of its divisors is an integer number (192192).

Almost surely, 2^3003723 is an apocalyptic number.

3003723 is a deficient number, since it is larger than the sum of its proper divisors (1608885).

3003723 is an equidigital number, since it uses as much as digits as its factorization.

3003723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325 (or 313 counting only the distinct ones).

The product of its (nonzero) digits is 378, while the sum is 18.

The square root of 3003723 is about 1733.1252118644. The cubic root of 3003723 is about 144.2845934252.

Adding to 3003723 its reverse (3273003), we get a palindrome (6276726).

The spelling of 3003723 in words is "three million, three thousand, seven hundred twenty-three".