1093841 has 8 divisors (see below), whose sum is σ = 1256640. Its totient is φ = 932688.

The previous prime is 1093837. The next prime is 1093843. The reversal of 1093841 is 1483901.

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 1093841 - 2² = 1093837 is a prime.

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 1093841.

It is not an unprimeable number, because it can be changed into a prime (1093843) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1895 + ... + 2403.

It is an arithmetic number, because the mean of its divisors is an integer number (157080).

2^1093841 is an apocalyptic number.

It is an amenable number.

1093841 is a deficient number, since it is larger than the sum of its proper divisors (162799).

1093841 is an equidigital number, since it uses as much as digits as its factorization.

1093841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 823.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 1093841 is about 1045.8685385841. The cubic root of 1093841 is about 103.0349898404.

The spelling of 1093841 in words is "one million, ninety-three thousand, eight hundred forty-one".