1043241 has 4 divisors (see below), whose sum is σ = 1390992. Its totient is φ = 695492.

The previous prime is 1043221. The next prime is 1043279. The reversal of 1043241 is 1423401.

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.

It is a cyclic number.

It is not a de Polignac number, because 1043241 - 2⁵ = 1043209 is a prime.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 1043241.

It is not an unprimeable number, because it can be changed into a prime (1043201) 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, 173871 + ... + 173876.

It is an arithmetic number, because the mean of its divisors is an integer number (347748).

2^1043241 is an apocalyptic number.

It is an amenable number.

1043241 is a deficient number, since it is larger than the sum of its proper divisors (347751).

1043241 is an equidigital number, since it uses as much as digits as its factorization.

1043241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347750.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1043241 is about 1021.3916976361. The cubic root of 1043241 is about 101.4210764245.

Adding to 1043241 its reverse (1423401), we get a palindrome (2466642).

The spelling of 1043241 in words is "one million, forty-three thousand, two hundred forty-one".