1102075 has 12 divisors (see below), whose sum is σ = 1472128. Its totient is φ = 813600.

The previous prime is 1102069. The next prime is 1102111. The reversal of 1102075 is 5702011.

It is not a de Polignac number, because 1102075 - 2¹¹ = 1100027 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1371 + ... + 2020.

2^1102075 is an apocalyptic number.

1102075 is a deficient number, since it is larger than the sum of its proper divisors (370053).

1102075 is a wasteful number, since it uses less digits than its factorization.

1102075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3414 (or 3409 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 1102075 is about 1049.7975995400. The cubic root of 1102075 is about 103.2928792971.

Adding to 1102075 its reverse (5702011), we get a palindrome (6804086).

The spelling of 1102075 in words is "one million, one hundred two thousand, seventy-five".