1107193 has 4 divisors (see below), whose sum is σ = 1172340. Its totient is φ = 1042048.

The previous prime is 1107173. The next prime is 1107199. The reversal of 1107193 is 3917011.

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 446224 + 660969 = 668^2 + 813^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1107193 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1107199) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 32548 + ... + 32581.

It is an arithmetic number, because the mean of its divisors is an integer number (293085).

2^1107193 is an apocalyptic number.

It is an amenable number.

1107193 is a deficient number, since it is larger than the sum of its proper divisors (65147).

1107193 is an equidigital number, since it uses as much as digits as its factorization.

1107193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65146.

The product of its (nonzero) digits is 189, while the sum is 22.

The square root of 1107193 is about 1052.2323887811. The cubic root of 1107193 is about 103.4525286591.

The spelling of 1107193 in words is "one million, one hundred seven thousand, one hundred ninety-three".