1093459 has 4 divisors (see below), whose sum is σ = 1098504. Its totient is φ = 1088416.

The previous prime is 1093441. The next prime is 1093487. The reversal of 1093459 is 9543901.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1093459 - 2⁵ = 1093427 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1093459.

It is not an unprimeable number, because it can be changed into a prime (1093409) 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 3 ways as a sum of consecutive naturals, for example, 2182 + ... + 2635.

It is an arithmetic number, because the mean of its divisors is an integer number (274626).

2^1093459 is an apocalyptic number.

1093459 is a deficient number, since it is larger than the sum of its proper divisors (5045).

1093459 is an equidigital number, since it uses as much as digits as its factorization.

1093459 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5044.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 1093459 is about 1045.6858993025. The cubic root of 1093459 is about 103.0229942065.

The spelling of 1093459 in words is "one million, ninety-three thousand, four hundred fifty-nine".