4040443014 has 16 divisors (see below), whose sum is σ = 8088828480. Its totient is φ = 1345490600.

The previous prime is 4040442997. The next prime is 4040443019. The reversal of 4040443014 is 4103440404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4040443019) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 324312 + ... + 336539.

It is an arithmetic number, because the mean of its divisors is an integer number (505551780).

Almost surely, 2^4040443014 is an apocalyptic number.

4040443014 is an abundant number, since it is smaller than the sum of its proper divisors (4048385466).

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

4040443014 is a wasteful number, since it uses less digits than its factorization.

4040443014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661875.

The product of its (nonzero) digits is 3072, while the sum is 24.

The square root of 4040443014 is about 63564.4791845257. The cubic root of 4040443014 is about 1592.7330621752.

Adding to 4040443014 its reverse (4103440404), we get a palindrome (8143883418).

The spelling of 4040443014 in words is "four billion, forty million, four hundred forty-three thousand, fourteen".