3040204120 has 64 divisors (see below), whose sum is σ = 7022181600. Its totient is φ = 1183902720.

The previous prime is 3040204099. The next prime is 3040204151. The reversal of 3040204120 is 214020403.

It is a junction number, because it is equal to n+sod(n) for n = 3040204094 and 3040204103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 895386 + ... + 898774.

Almost surely, 2^3040204120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3040204120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3511090800).

3040204120 is an abundant number, since it is smaller than the sum of its proper divisors (3981977480).

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

3040204120 is a wasteful number, since it uses less digits than its factorization.

3040204120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3988 (or 3984 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3040204120 is about 55138.0460299420. The cubic root of 3040204120 is about 1448.6637106183.

Adding to 3040204120 its reverse (214020403), we get a palindrome (3254224523).

The spelling of 3040204120 in words is "three billion, forty million, two hundred four thousand, one hundred twenty".