1105755 has 16 divisors (see below), whose sum is σ = 2022144. Its totient is φ = 505440.

The previous prime is 1105711. The next prime is 1105757. The reversal of 1105755 is 5575011.

It is not a de Polignac number, because 1105755 - 2⁶ = 1105691 is a prime.

1105755 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5161 + ... + 5370.

It is an arithmetic number, because the mean of its divisors is an integer number (126384).

2^1105755 is an apocalyptic number.

1105755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1105755 is a deficient number, since it is larger than the sum of its proper divisors (916389).

1105755 is a wasteful number, since it uses less digits than its factorization.

1105755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10546.

The product of its (nonzero) digits is 875, while the sum is 24.

The square root of 1105755 is about 1051.5488576381. The cubic root of 1105755 is about 103.4077219010.

The spelling of 1105755 in words is "one million, one hundred five thousand, seven hundred fifty-five".