1049794 has 8 divisors (see below), whose sum is σ = 1590588. Its totient is φ = 519600.

The previous prime is 1049791. The next prime is 1049809. The reversal of 1049794 is 4979401.

It can be written as a sum of positive squares in 2 ways, for example, as 974169 + 75625 = 987^2 + 275^2 .

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

It is a super-2 number, since 2×1049794² = 2204134884872, which contains 22 as substring.

It is a d-powerful number, because it can be written as 1 + 0 + 4³ + 9² + 7³ + 9³ + 4¹⁰ .

It is not an unprimeable number, because it can be changed into a prime (1049791) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2397 + ... + 2800.

2^1049794 is an apocalyptic number.

1049794 is a deficient number, since it is larger than the sum of its proper divisors (540794).

1049794 is a wasteful number, since it uses less digits than its factorization.

1049794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5300.

The product of its (nonzero) digits is 9072, while the sum is 34.

The square root of 1049794 is about 1024.5945539578. The cubic root of 1049794 is about 101.6329883372.

The spelling of 1049794 in words is "one million, forty-nine thousand, seven hundred ninety-four".