1105235 has 4 divisors (see below), whose sum is σ = 1326288. Its totient is φ = 884184.

The previous prime is 1105231. The next prime is 1105261. The reversal of 1105235 is 5325011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5325011 = 461 ⋅11551.

It is a cyclic number.

It is not a de Polignac number, because 1105235 - 2² = 1105231 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1105231) 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, 110519 + ... + 110528.

It is an arithmetic number, because the mean of its divisors is an integer number (331572).

2^1105235 is an apocalyptic number.

1105235 is a deficient number, since it is larger than the sum of its proper divisors (221053).

1105235 is an equidigital number, since it uses as much as digits as its factorization.

1105235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221052.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 1105235 is about 1051.3015742402. The cubic root of 1105235 is about 103.3915096157.

The spelling of 1105235 in words is "one million, one hundred five thousand, two hundred thirty-five".