1097135 has 8 divisors (see below), whose sum is σ = 1417920. Its totient is φ = 810144.

The previous prime is 1097113. The next prime is 1097141. The reversal of 1097135 is 5317901.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1097135 - 2¹⁸ = 834991 is a prime.

It is a plaindrome in base 12.

It is a zygodrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8375 + ... + 8504.

It is an arithmetic number, because the mean of its divisors is an integer number (177240).

2^1097135 is an apocalyptic number.

1097135 is a deficient number, since it is larger than the sum of its proper divisors (320785).

1097135 is a wasteful number, since it uses less digits than its factorization.

1097135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16897.

The product of its (nonzero) digits is 945, while the sum is 26.

The square root of 1097135 is about 1047.4421225061. The cubic root of 1097135 is about 103.1383129431.

The spelling of 1097135 in words is "one million, ninety-seven thousand, one hundred thirty-five".