1841061 has 8 divisors (see below), whose sum is σ = 2501280. Its totient is φ = 1204112.

The previous prime is 1841057. The next prime is 1841069. The reversal of 1841061 is 1601481.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1841061 - 2² = 1841057 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1841069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5631 + ... + 5948.

It is an arithmetic number, because the mean of its divisors is an integer number (312660).

2^1841061 is an apocalyptic number.

It is an amenable number.

1841061 is a deficient number, since it is larger than the sum of its proper divisors (660219).

1841061 is a wasteful number, since it uses less digits than its factorization.

1841061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11635.

The product of its (nonzero) digits is 192, while the sum is 21.

The square root of 1841061 is about 1356.8570300514. The cubic root of 1841061 is about 122.5620621243.

The spelling of 1841061 in words is "one million, eight hundred forty-one thousand, sixty-one".