1104860 has 12 divisors (see below), whose sum is σ = 2320248. Its totient is φ = 441936.

The previous prime is 1104853. The next prime is 1104877. The reversal of 1104860 is 684011.

It is a Harshad number since it is a multiple of its sum of digits (20), and also a Moran number because the ratio is a prime number: 55243 = 1104860 / (1 + 1 + 0 + 4 + 8 + 6 + 0).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27602 + ... + 27641.

It is an arithmetic number, because the mean of its divisors is an integer number (193354).

2^1104860 is an apocalyptic number.

1104860 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1104860 is an abundant number, since it is smaller than the sum of its proper divisors (1215388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1104860 is a wasteful number, since it uses less digits than its factorization.

1104860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55252 (or 55250 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 1104860 is about 1051.1232087629. The cubic root of 1104860 is about 103.3798149076.

Adding to 1104860 its reverse (684011), we get a palindrome (1788871).

The spelling of 1104860 in words is "one million, one hundred four thousand, eight hundred sixty".