1095485 has 4 divisors (see below), whose sum is σ = 1314588. Its totient is φ = 876384.

The previous prime is 1095481. The next prime is 1095487. The reversal of 1095485 is 5845901.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 357604 + 737881 = 598^2 + 859^2 .

It is a cyclic number.

It is not a de Polignac number, because 1095485 - 2² = 1095481 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1095481) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109544 + ... + 109553.

It is an arithmetic number, because the mean of its divisors is an integer number (328647).

2^1095485 is an apocalyptic number.

It is an amenable number.

1095485 is a deficient number, since it is larger than the sum of its proper divisors (219103).

1095485 is an equidigital number, since it uses as much as digits as its factorization.

1095485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219102.

The product of its (nonzero) digits is 7200, while the sum is 32.

The square root of 1095485 is about 1046.6541931316. The cubic root of 1095485 is about 103.0865831805.

The spelling of 1095485 in words is "one million, ninety-five thousand, four hundred eighty-five".