1104872 has 16 divisors (see below), whose sum is σ = 2086560. Its totient is φ = 548464.

The previous prime is 1104853. The next prime is 1104877. The reversal of 1104872 is 2784011.

It is not an unprimeable number, because it can be changed into a prime (1104877) 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, 923 + ... + 1749.

It is an arithmetic number, because the mean of its divisors is an integer number (130410).

2^1104872 is an apocalyptic number.

It is an amenable number.

1104872 is a deficient number, since it is larger than the sum of its proper divisors (981688).

1104872 is a wasteful number, since it uses less digits than its factorization.

1104872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000 (or 996 counting only the distinct ones).

The product of its (nonzero) digits is 448, while the sum is 23.

The square root of 1104872 is about 1051.1289169269. The cubic root of 1104872 is about 103.3801891793.

Adding to 1104872 its reverse (2784011), we get a palindrome (3888883).

The spelling of 1104872 in words is "one million, one hundred four thousand, eight hundred seventy-two".