6609041 has 4 divisors (see below), whose sum is σ = 6688752. Its totient is φ = 6529332.

The previous prime is 6609023. The next prime is 6609049. The reversal of 6609041 is 1409066.

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 6609041 - 2¹⁸ = 6346897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 6609041.

It is not an unprimeable number, because it can be changed into a prime (6609049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39731 + ... + 39896.

It is an arithmetic number, because the mean of its divisors is an integer number (1672188).

Almost surely, 2^6609041 is an apocalyptic number.

It is an amenable number.

6609041 is a deficient number, since it is larger than the sum of its proper divisors (79711).

6609041 is an equidigital number, since it uses as much as digits as its factorization.

6609041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79710.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 6609041 is about 2570.8055157868. The cubic root of 6609041 is about 187.6633574870.

The spelling of 6609041 in words is "six million, six hundred nine thousand, forty-one".