6109441 has 4 divisors (see below), whose sum is σ = 6579412. Its totient is φ = 5639472.

The previous prime is 6109429. The next prime is 6109457. The reversal of 6109441 is 1449016.

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 801025 + 5308416 = 895^2 + 2304^2 .

It is a cyclic number.

It is not a de Polignac number, because 6109441 - 2⁹ = 6108929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6109471) 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, 234966 + ... + 234991.

It is an arithmetic number, because the mean of its divisors is an integer number (1644853).

Almost surely, 2^6109441 is an apocalyptic number.

It is an amenable number.

6109441 is a deficient number, since it is larger than the sum of its proper divisors (469971).

6109441 is a wasteful number, since it uses less digits than its factorization.

6109441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 469970.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 6109441 is about 2471.7283426785. The cubic root of 6109441 is about 182.8102285884.

The spelling of 6109441 in words is "six million, one hundred nine thousand, four hundred forty-one".