1104574049 has 4 divisors (see below), whose sum is σ = 1108650240. Its totient is φ = 1100497860.

The previous prime is 1104574019. The next prime is 1104574073. The reversal of 1104574049 is 9404754011.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9404754011 = 4643 ⋅2025577.

It is a cyclic number.

It is not a de Polignac number, because 1104574049 - 2¹² = 1104569953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1104574019) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2037689 + ... + 2038230.

It is an arithmetic number, because the mean of its divisors is an integer number (277162560).

Almost surely, 2^1104574049 is an apocalyptic number.

It is an amenable number.

1104574049 is a deficient number, since it is larger than the sum of its proper divisors (4076191).

1104574049 is an equidigital number, since it uses as much as digits as its factorization.

1104574049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4076190.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 1104574049 is about 33235.1327513521. The cubic root of 1104574049 is about 1033.7089549336.

The spelling of 1104574049 in words is "one billion, one hundred four million, five hundred seventy-four thousand, forty-nine".