3040221404 has 48 divisors (see below), whose sum is σ = 5940436320. Its totient is φ = 1349687040.

The previous prime is 3040221403. The next prime is 3040221421. The reversal of 3040221404 is 4041220403.

3040221404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3040221403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 531182 + ... + 536874.

It is an arithmetic number, because the mean of its divisors is an integer number (123759090).

Almost surely, 2^3040221404 is an apocalyptic number.

It is an amenable number.

3040221404 is a deficient number, since it is larger than the sum of its proper divisors (2900214916).

3040221404 is a wasteful number, since it uses less digits than its factorization.

3040221404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5990 (or 5988 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 3040221404 is about 55138.2027636012. The cubic root of 3040221404 is about 1448.6664559006. Note that the first 3 decimals are identical.

Adding to 3040221404 its reverse (4041220403), we get a palindrome (7081441807).

The spelling of 3040221404 in words is "three billion, forty million, two hundred twenty-one thousand, four hundred four".