1040412224 has 28 divisors (see below), whose sum is σ = 2065646364. Its totient is φ = 519934464.

The previous prime is 1040412209. The next prime is 1040412259. The reversal of 1040412224 is 4222140401.

It can be written as a sum of positive squares in 2 ways, for example, as 609102400 + 431309824 = 24680^2 + 20768^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1040412196 and 1040412205.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 183902 + ... + 189474.

Almost surely, 2^1040412224 is an apocalyptic number.

It is an amenable number.

1040412224 is a deficient number, since it is larger than the sum of its proper divisors (1025234140).

1040412224 is an equidigital number, since it uses as much as digits as its factorization.

1040412224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8502 (or 8492 counting only the distinct ones).

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

The square root of 1040412224 is about 32255.4216217987. The cubic root of 1040412224 is about 1013.2932478757.

Adding to 1040412224 its reverse (4222140401), we get a palindrome (5262552625).

The spelling of 1040412224 in words is "one billion, forty million, four hundred twelve thousand, two hundred twenty-four".