1044008794 has 8 divisors (see below), whose sum is σ = 1658131668. Its totient is φ = 491298240.

The previous prime is 1044008783. The next prime is 1044008863. The reversal of 1044008794 is 4978004401.

It can be written as a sum of positive squares in 2 ways, for example, as 928725625 + 115283169 = 30475^2 + 10737^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15353037 + ... + 15353104.

Almost surely, 2^1044008794 is an apocalyptic number.

1044008794 is a deficient number, since it is larger than the sum of its proper divisors (614122874).

1044008794 is a wasteful number, since it uses less digits than its factorization.

1044008794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30706160.

The product of its (nonzero) digits is 32256, while the sum is 37.

The square root of 1044008794 is about 32311.1249262541. The cubic root of 1044008794 is about 1014.4595127708.

The spelling of 1044008794 in words is "one billion, forty-four million, eight thousand, seven hundred ninety-four".