1050791044 has 6 divisors (see below), whose sum is σ = 1838884334. Its totient is φ = 525395520.

The previous prime is 1050791011. The next prime is 1050791047. The reversal of 1050791044 is 4401970501.

It can be written as a sum of positive squares in only one way, i.e., 838797444 + 211993600 = 28962^2 + 14560^2 .

It is a super-2 number, since 2×1050791044² = 2208323636301219872, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050790997 and 1050791015.

It is not an unprimeable number, because it can be changed into a prime (1050791047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 131348877 + ... + 131348884.

Almost surely, 2^1050791044 is an apocalyptic number.

It is an amenable number.

1050791044 is a deficient number, since it is larger than the sum of its proper divisors (788093290).

1050791044 is a wasteful number, since it uses less digits than its factorization.

1050791044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262697765 (or 262697763 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 31.

The square root of 1050791044 is about 32415.9072678832. The cubic root of 1050791044 is about 1016.6515353596.

The spelling of 1050791044 in words is "one billion, fifty million, seven hundred ninety-one thousand, forty-four".