1085293 has 4 divisors (see below), whose sum is σ = 1183968. Its totient is φ = 986620.

The previous prime is 1085269. The next prime is 1085309. The reversal of 1085293 is 3925801.

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 1085293 - 2¹³ = 1077101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1088293) 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, 49321 + ... + 49342.

It is an arithmetic number, because the mean of its divisors is an integer number (295992).

2^1085293 is an apocalyptic number.

It is an amenable number.

1085293 is a deficient number, since it is larger than the sum of its proper divisors (98675).

1085293 is an equidigital number, since it uses as much as digits as its factorization.

1085293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98674.

The product of its (nonzero) digits is 2160, while the sum is 28.

The square root of 1085293 is about 1041.7739678068. The cubic root of 1085293 is about 102.7658930391.

It can be divided in two parts, 1085 and 293, that added together give a triangular number (1378 = T₅₂).

The spelling of 1085293 in words is "one million, eighty-five thousand, two hundred ninety-three".