1101097 has 2 divisors, whose sum is σ = 1101098. Its totient is φ = 1101096.

The previous prime is 1101091. The next prime is 1101103. The reversal of 1101097 is 7901011.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (1101091) and next prime (1101103).

It can be written as a sum of positive squares in only one way, i.e., 670761 + 430336 = 819^2 + 656^2 .

It is a cyclic number.

It is not a de Polignac number, because 1101097 - 2¹⁵ = 1068329 is a prime.

It is a Chen prime.

1101097 is a lucky number.

It is not a weakly prime, because it can be changed into another prime (1101091) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550548 + 550549.

It is an arithmetic number, because the mean of its divisors is an integer number (550549).

2^1101097 is an apocalyptic number.

It is an amenable number.

1101097 is a deficient number, since it is larger than the sum of its proper divisors (1).

1101097 is an equidigital number, since it uses as much as digits as its factorization.

1101097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63, while the sum is 19.

The square root of 1101097 is about 1049.3316920783. The cubic root of 1101097 is about 103.2623156382.

The spelling of 1101097 in words is "one million, one hundred one thousand, ninety-seven".