1106473 has 4 divisors (see below), whose sum is σ = 1119888. Its totient is φ = 1093060.

The previous prime is 1106471. The next prime is 1106477. The reversal of 1106473 is 3746011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3746011 = 281 ⋅13331.

It is a cyclic number.

It is not a de Polignac number, because 1106473 - 2¹ = 1106471 is a prime.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

1106473 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (1106471) 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, 6583 + ... + 6748.

It is an arithmetic number, because the mean of its divisors is an integer number (279972).

2^1106473 is an apocalyptic number.

It is an amenable number.

1106473 is a deficient number, since it is larger than the sum of its proper divisors (13415).

1106473 is an equidigital number, since it uses as much as digits as its factorization.

1106473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13414.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 1106473 is about 1051.8902033958. The cubic root of 1106473 is about 103.4300989736.

The spelling of 1106473 in words is "one million, one hundred six thousand, four hundred seventy-three".