4040342224 has 10 divisors (see below), whose sum is σ = 7828163090. Its totient is φ = 2020171104.

The previous prime is 4040342209. The next prime is 4040342227. The reversal of 4040342224 is 4222430404.

4040342224 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3951379600 + 88962624 = 62860^2 + 9432^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4040342227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126260679 + ... + 126260710.

It is an arithmetic number, because the mean of its divisors is an integer number (782816309).

Almost surely, 2^4040342224 is an apocalyptic number.

It is an amenable number.

4040342224 is a deficient number, since it is larger than the sum of its proper divisors (3787820866).

4040342224 is a wasteful number, since it uses less digits than its factorization.

4040342224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252521397 (or 252521391 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 4040342224 is about 63563.6863625765. The cubic root of 4040342224 is about 1592.7198183387.

Adding to 4040342224 its reverse (4222430404), we get a palindrome (8262772628).

The spelling of 4040342224 in words is "four billion, forty million, three hundred forty-two thousand, two hundred twenty-four".