1104425 has 12 divisors (see below), whose sum is σ = 1565376. Its totient is φ = 757200.

The previous prime is 1104409. The next prime is 1104427. The reversal of 1104425 is 5244011.

It is not a de Polignac number, because 1104425 - 2⁴ = 1104409 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1104427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2981 + ... + 3330.

It is an arithmetic number, because the mean of its divisors is an integer number (130448).

2^1104425 is an apocalyptic number.

It is an amenable number.

1104425 is a deficient number, since it is larger than the sum of its proper divisors (460951).

1104425 is an equidigital number, since it uses as much as digits as its factorization.

1104425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6328 (or 6323 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 17.

The square root of 1104425 is about 1050.9162668833. The cubic root of 1104425 is about 103.3662457306.

Adding to 1104425 its reverse (5244011), we get a palindrome (6348436).

The spelling of 1104425 in words is "one million, one hundred four thousand, four hundred twenty-five".