1050841 has 4 divisors (see below), whose sum is σ = 1146384. Its totient is φ = 955300.

The previous prime is 1050817. The next prime is 1050851. The reversal of 1050841 is 1480501.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 1480501 = 11 ⋅134591.

It is a cyclic number.

It is not a de Polignac number, because 1050841 - 2⁷ = 1050713 is a prime.

It is a super-2 number, since 2×1050841² = 2208533614562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1050811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47755 + ... + 47776.

It is an arithmetic number, because the mean of its divisors is an integer number (286596).

2^1050841 is an apocalyptic number.

1050841 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1050841 is a deficient number, since it is larger than the sum of its proper divisors (95543).

1050841 is an equidigital number, since it uses as much as digits as its factorization.

1050841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95542.

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1050841 is about 1025.1053604386. The cubic root of 1050841 is about 101.6667646092. Note that the first 3 decimals are identical.

It can be divided in two parts, 1050 and 841, that added together give a triangular number (1891 = T₆₁).

The spelling of 1050841 in words is "one million, fifty thousand, eight hundred forty-one".