3004521404 has 12 divisors (see below), whose sum is σ = 5267635128. Its totient is φ = 1499482800.

The previous prime is 3004521383. The next prime is 3004521427. The reversal of 3004521404 is 4041254003.

It is a self number, because there is not a number n which added to its sum of digits gives 3004521404.

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, 692042 + ... + 696369.

It is an arithmetic number, because the mean of its divisors is an integer number (438969594).

Almost surely, 2^3004521404 is an apocalyptic number.

It is an amenable number.

3004521404 is a deficient number, since it is larger than the sum of its proper divisors (2263113724).

3004521404 is a wasteful number, since it uses less digits than its factorization.

3004521404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388956 (or 1388954 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 3004521404 is about 54813.5147933427. The cubic root of 3004521404 is about 1442.9737613865.

Adding to 3004521404 its reverse (4041254003), we get a palindrome (7045775407).

The spelling of 3004521404 in words is "three billion, four million, five hundred twenty-one thousand, four hundred four".