4240440204 has 576 divisors, whose sum is σ = 14671964160. Its totient is φ = 934778880.

The previous prime is 4240440199. The next prime is 4240440223. The reversal of 4240440204 is 4020440424.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 90222109 + ... + 90222155.

It is an arithmetic number, because the mean of its divisors is an integer number (25472160).

Almost surely, 2^4240440204 is an apocalyptic number.

4240440204 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4240440204, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7335982080).

4240440204 is an abundant number, since it is smaller than the sum of its proper divisors (10431523956).

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

4240440204 is a wasteful number, since it uses less digits than its factorization.

4240440204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 24.

The square root of 4240440204 is about 65118.6624862643. The cubic root of 4240440204 is about 1618.5904779739.

Adding to 4240440204 its reverse (4020440424), we get a palindrome (8260880628).

It can be divided in two parts, 4240 and 440204, that added together give a palindrome (444444).

The spelling of 4240440204 in words is "four billion, two hundred forty million, four hundred forty thousand, two hundred four".