1040041424 has 30 divisors (see below), whose sum is σ = 2065480710. Its totient is φ = 507324160.

The previous prime is 1040041421. The next prime is 1040041433. The reversal of 1040041424 is 4241400401.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 137639824 + 902401600 = 11732^2 + 30040^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1040041396 and 1040041405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040041421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7562 + ... + 46230.

It is an arithmetic number, because the mean of its divisors is an integer number (68849357).

Almost surely, 2^1040041424 is an apocalyptic number.

It is an amenable number.

1040041424 is a deficient number, since it is larger than the sum of its proper divisors (1025439286).

1040041424 is an equidigital number, since it uses as much as digits as its factorization.

1040041424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38759 (or 38712 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 1040041424 is about 32249.6732386547. The cubic root of 1040041424 is about 1013.1728552811.

Adding to 1040041424 its reverse (4241400401), we get a palindrome (5281441825).

The spelling of 1040041424 in words is "one billion, forty million, forty-one thousand, four hundred twenty-four".