1041011 has 4 divisors (see below), whose sum is σ = 1074624. Its totient is φ = 1007400.

The previous prime is 1040989. The next prime is 1041041. The reversal of 1041011 is 1101401.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1041011 - 2⁶ = 1040947 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1041011.

It is not an unprimeable number, because it can be changed into a prime (1041041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16760 + ... + 16821.

It is an arithmetic number, because the mean of its divisors is an integer number (268656).

2^1041011 is an apocalyptic number.

1041011 is a deficient number, since it is larger than the sum of its proper divisors (33613).

1041011 is an equidigital number, since it uses as much as digits as its factorization.

1041011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33612.

The product of its (nonzero) digits is 4, while the sum is 8.

The square root of 1041011 is about 1020.2994658432. The cubic root of 1041011 is about 101.3487600109.

Adding to 1041011 its reverse (1101401), we get a palindrome (2142412).

The spelling of 1041011 in words is "one million, forty-one thousand, eleven".