1040443014 has 32 divisors (see below), whose sum is σ = 2267967744. Its totient is φ = 316277280.

The previous prime is 1040442979. The next prime is 1040443037. The reversal of 1040443014 is 4103440401.

1040443014 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73882 + ... + 86829.

It is an arithmetic number, because the mean of its divisors is an integer number (70873992).

Almost surely, 2^1040443014 is an apocalyptic number.

1040443014 is an abundant number, since it is smaller than the sum of its proper divisors (1227524730).

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

1040443014 is a wasteful number, since it uses less digits than its factorization.

1040443014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160812.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1040443014 is about 32255.8989023713. The cubic root of 1040443014 is about 1013.3032435904.

Adding to 1040443014 its reverse (4103440401), we get a palindrome (5143883415).

The spelling of 1040443014 in words is "one billion, forty million, four hundred forty-three thousand, fourteen".