1041013 has 4 divisors (see below), whose sum is σ = 1076940. Its totient is φ = 1005088.

The previous prime is 1040989. The next prime is 1041041. The reversal of 1041013 is 3101401.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 628849 + 412164 = 793^2 + 642^2 .

It is a cyclic number.

It is not a de Polignac number, because 1041013 - 2⁵ = 1040981 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041083) 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, 17920 + ... + 17977.

It is an arithmetic number, because the mean of its divisors is an integer number (269235).

2^1041013 is an apocalyptic number.

It is an amenable number.

1041013 is a deficient number, since it is larger than the sum of its proper divisors (35927).

1041013 is an equidigital number, since it uses as much as digits as its factorization.

1041013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35926.

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1041013 is about 1020.3004459472. The cubic root of 1041013 is about 101.3488249150.

Adding to 1041013 its reverse (3101401), we get a palindrome (4142414).

The spelling of 1041013 in words is "one million, forty-one thousand, thirteen".