1104728 has 16 divisors (see below), whose sum is σ = 2193480. Its totient is φ = 519808.

The previous prime is 1104707. The next prime is 1104731. The reversal of 1104728 is 8274011.

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, 3926 + ... + 4197.

2^1104728 is an apocalyptic number.

It is an amenable number.

1104728 is a deficient number, since it is larger than the sum of its proper divisors (1088752).

1104728 is a wasteful number, since it uses less digits than its factorization.

1104728 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8146 (or 8142 counting only the distinct ones).

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

The square root of 1104728 is about 1051.0604169124. The cubic root of 1104728 is about 103.3756977407.

Adding to 1104728 its reverse (8274011), we get a palindrome (9378739).

The spelling of 1104728 in words is "one million, one hundred four thousand, seven hundred twenty-eight".