1100093 has 2 divisors, whose sum is σ = 1100094. Its totient is φ = 1100092.

The previous prime is 1100089. The next prime is 1100101. The reversal of 1100093 is 3900011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 917764 + 182329 = 958^2 + 427^2 .

It is a cyclic number.

It is not a de Polignac number, because 1100093 - 2² = 1100089 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550046 + 550047.

It is an arithmetic number, because the mean of its divisors is an integer number (550047).

2^1100093 is an apocalyptic number.

It is an amenable number.

1100093 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100093 is an equidigital number, since it uses as much as digits as its factorization.

1100093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27, while the sum is 14.

The square root of 1100093 is about 1048.8531832435. The cubic root of 1100093 is about 103.2309206167.

The spelling of 1100093 in words is "one million, one hundred thousand, ninety-three".