1104433225 has 12 divisors (see below), whose sum is σ = 1565139904. Its totient is φ = 757325520.

The previous prime is 1104433219. The next prime is 1104433229. The reversal of 1104433225 is 5223344011.

It is not a de Polignac number, because 1104433225 - 2³ = 1104433217 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1104433225.

It is not an unprimeable number, because it can be changed into a prime (1104433229) 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 11 ways as a sum of consecutive naturals, for example, 3155349 + ... + 3155698.

Almost surely, 2^1104433225 is an apocalyptic number.

It is an amenable number.

1104433225 is a deficient number, since it is larger than the sum of its proper divisors (460706679).

1104433225 is an equidigital number, since it uses as much as digits as its factorization.

1104433225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6311064 (or 6311059 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 1104433225 is about 33233.0140823850. The cubic root of 1104433225 is about 1033.6650233031.

Adding to 1104433225 its reverse (5223344011), we get a palindrome (6327777236).

The spelling of 1104433225 in words is "one billion, one hundred four million, four hundred thirty-three thousand, two hundred twenty-five".