1104463 has 4 divisors (see below), whose sum is σ = 1106680. Its totient is φ = 1102248.

The previous prime is 1104449. The next prime is 1104479. The reversal of 1104463 is 3644011.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1104463 - 2⁵ = 1104431 is a prime.

It is a Duffinian number.

1104463 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 1104463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104403) 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, 28 + ... + 1486.

It is an arithmetic number, because the mean of its divisors is an integer number (276670).

2^1104463 is an apocalyptic number.

1104463 is a deficient number, since it is larger than the sum of its proper divisors (2217).

1104463 is an equidigital number, since it uses as much as digits as its factorization.

1104463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2216.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1104463 is about 1050.9343461891. The cubic root of 1104463 is about 103.3674312261.

Adding to 1104463 its reverse (3644011), we get a palindrome (4748474).

The spelling of 1104463 in words is "one million, one hundred four thousand, four hundred sixty-three".