1045544008 has 16 divisors (see below), whose sum is σ = 2063574000. Its totient is φ = 495257616.

The previous prime is 1045543981. The next prime is 1045544009. The reversal of 1045544008 is 8004455401.

1045544008 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (1045544009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3439138 + ... + 3439441.

It is an arithmetic number, because the mean of its divisors is an integer number (128973375).

Almost surely, 2^1045544008 is an apocalyptic number.

It is an amenable number.

1045544008 is a deficient number, since it is larger than the sum of its proper divisors (1018029992).

1045544008 is a wasteful number, since it uses less digits than its factorization.

1045544008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6878604 (or 6878600 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 31.

The square root of 1045544008 is about 32334.8729392896. The cubic root of 1045544008 is about 1014.9565231687.

Adding to 1045544008 its reverse (8004455401), we get a palindrome (9049999409).

The spelling of 1045544008 in words is "one billion, forty-five million, five hundred forty-four thousand, eight".