4204144340 has 24 divisors (see below), whose sum is σ = 9631312992. Its totient is φ = 1528779680.

The previous prime is 4204144333. The next prime is 4204144363. The reversal of 4204144340 is 434414024.

It is a happy number.

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 7 ways as a sum of consecutive naturals, for example, 9554654 + ... + 9555093.

It is an arithmetic number, because the mean of its divisors is an integer number (401304708).

Almost surely, 2^4204144340 is an apocalyptic number.

It is an amenable number.

4204144340 is an abundant number, since it is smaller than the sum of its proper divisors (5427168652).

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

4204144340 is a wasteful number, since it uses less digits than its factorization.

4204144340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19109767 (or 19109765 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 26.

The square root of 4204144340 is about 64839.3733776014. The cubic root of 4204144340 is about 1613.9591538620.

Adding to 4204144340 its reverse (434414024), we get a palindrome (4638558364).

The spelling of 4204144340 in words is "four billion, two hundred four million, one hundred forty-four thousand, three hundred forty".