1040441530 has 16 divisors (see below), whose sum is σ = 1933208064. Its totient is φ = 402751440.

The previous prime is 1040441527. The next prime is 1040441533. The reversal of 1040441530 is 351440401.

1040441530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1040441527) and next prime (1040441533).

It is not an unprimeable number, because it can be changed into a prime (1040441533) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1677822 + ... + 1678441.

It is an arithmetic number, because the mean of its divisors is an integer number (120825504).

Almost surely, 2^1040441530 is an apocalyptic number.

1040441530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1040441530 is a deficient number, since it is larger than the sum of its proper divisors (892766534).

1040441530 is a wasteful number, since it uses less digits than its factorization.

1040441530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3356301.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 1040441530 is about 32255.8758988188. The cubic root of 1040441530 is about 1013.3027618268.

Adding to 1040441530 its reverse (351440401), we get a palindrome (1391881931).

The spelling of 1040441530 in words is "one billion, forty million, four hundred forty-one thousand, five hundred thirty".