1101065 has 16 divisors (see below), whose sum is σ = 1527168. Its totient is φ = 746496.

The previous prime is 1100977. The next prime is 1101071. The reversal of 1101065 is 5601011.

It is a cyclic number.

It is not a de Polignac number, because 1101065 - 2¹⁰ = 1100041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5609 + ... + 5801.

It is an arithmetic number, because the mean of its divisors is an integer number (95448).

2^1101065 is an apocalyptic number.

It is an amenable number.

1101065 is a deficient number, since it is larger than the sum of its proper divisors (426103).

1101065 is a wasteful number, since it uses less digits than its factorization.

1101065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368.

The product of its (nonzero) digits is 30, while the sum is 14.

The square root of 1101065 is about 1049.3164441673. The cubic root of 1101065 is about 103.2613152946.

Adding to 1101065 its reverse (5601011), we get a palindrome (6702076).

The spelling of 1101065 in words is "one million, one hundred one thousand, sixty-five".