3003505404 has 12 divisors (see below), whose sum is σ = 7008179304. Its totient is φ = 1001168464.

The previous prime is 3003505397. The next prime is 3003505411. The reversal of 3003505404 is 4045053003.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3003505397) and next prime (3003505411).

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

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, 125146047 + ... + 125146070.

It is an arithmetic number, because the mean of its divisors is an integer number (584014942).

Almost surely, 2^3003505404 is an apocalyptic number.

It is an amenable number.

3003505404 is an abundant number, since it is smaller than the sum of its proper divisors (4004673900).

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

3003505404 is a wasteful number, since it uses less digits than its factorization.

3003505404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250292124 (or 250292122 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 3003505404 is about 54804.2462223503. The cubic root of 3003505404 is about 1442.8110924809.

Adding to 3003505404 its reverse (4045053003), we get a palindrome (7048558407).

The spelling of 3003505404 in words is "three billion, three million, five hundred five thousand, four hundred four".