1044013352 has 16 divisors (see below), whose sum is σ = 1965929940. Its totient is φ = 519765376.

The previous prime is 1044013351. The next prime is 1044013357. The reversal of 1044013352 is 2533104401.

It can be written as a sum of positive squares in 2 ways, for example, as 1042902436 + 1110916 = 32294^2 + 1054^2 .

It is not an unprimeable number, because it can be changed into a prime (1044013351) 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, 278183 + ... + 281910.

Almost surely, 2^1044013352 is an apocalyptic number.

It is an amenable number.

1044013352 is a deficient number, since it is larger than the sum of its proper divisors (921916588).

1044013352 is a wasteful number, since it uses less digits than its factorization.

1044013352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560332 (or 560328 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1044013352 is about 32311.1954591594. The cubic root of 1044013352 is about 1014.4609890993.

Adding to 1044013352 its reverse (2533104401), we get a palindrome (3577117753).

The spelling of 1044013352 in words is "one billion, forty-four million, thirteen thousand, three hundred fifty-two".