4050403204 has 72 divisors (see below), whose sum is σ = 8200584000. Its totient is φ = 1743211008.

The previous prime is 4050403169. The next prime is 4050403211. The reversal of 4050403204 is 4023040504.

It is a happy number.

It is a super-2 number, since 2×4050403204² = 32811532229946931232, which contains 22 as substring.

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 23 ways as a sum of consecutive naturals, for example, 633777 + ... + 640135.

It is an arithmetic number, because the mean of its divisors is an integer number (113897000).

Almost surely, 2^4050403204 is an apocalyptic number.

It is an amenable number.

4050403204 is an abundant number, since it is smaller than the sum of its proper divisors (4150180796).

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

4050403204 is a wasteful number, since it uses less digits than its factorization.

4050403204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6445 (or 6426 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 22.

The square root of 4050403204 is about 63642.7780977543. The cubic root of 4050403204 is about 1594.0407493255.

Adding to 4050403204 its reverse (4023040504), we get a palindrome (8073443708).

The spelling of 4050403204 in words is "four billion, fifty million, four hundred three thousand, two hundred four".