1105093 has 6 divisors (see below), whose sum is σ = 1214822. Its totient is φ = 1004520.

The previous prime is 1105067. The next prime is 1105109. The reversal of 1105093 is 3905011.

It can be written as a sum of positive squares in only one way, i.e., 1046529 + 58564 = 1023^2 + 242^2 .

It is not a de Polignac number, because 1105093 - 2⁵ = 1105061 is a prime.

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 1105093.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1105033) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4446 + ... + 4687.

2^1105093 is an apocalyptic number.

It is an amenable number.

1105093 is a deficient number, since it is larger than the sum of its proper divisors (109729).

1105093 is an equidigital number, since it uses as much as digits as its factorization.

1105093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9155 (or 9144 counting only the distinct ones).

The product of its (nonzero) digits is 135, while the sum is 19.

The square root of 1105093 is about 1051.2340367397. The cubic root of 1105093 is about 103.3870815308.

The spelling of 1105093 in words is "one million, one hundred five thousand, ninety-three".