1097193 has 8 divisors (see below), whose sum is σ = 1540000. Its totient is φ = 692928.

The previous prime is 1097189. The next prime is 1097203. The reversal of 1097193 is 3917901.

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

It is not a de Polignac number, because 1097193 - 2² = 1097189 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1097193.

It is not an unprimeable number, because it can be changed into a prime (1097113) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9568 + ... + 9681.

It is an arithmetic number, because the mean of its divisors is an integer number (192500).

2^1097193 is an apocalyptic number.

It is an amenable number.

1097193 is a deficient number, since it is larger than the sum of its proper divisors (442807).

1097193 is a wasteful number, since it uses less digits than its factorization.

1097193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19271.

The product of its (nonzero) digits is 1701, while the sum is 30.

The square root of 1097193 is about 1047.4698086341. The cubic root of 1097193 is about 103.1401303787.

The spelling of 1097193 in words is "one million, ninety-seven thousand, one hundred ninety-three".