1104044372 has 6 divisors (see below), whose sum is σ = 1932077658. Its totient is φ = 552022184.

The previous prime is 1104044371. The next prime is 1104044423. The reversal of 1104044372 is 2734404011.

It can be written as a sum of positive squares in only one way, i.e., 699390916 + 404653456 = 26446^2 + 20116^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104044371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138005543 + ... + 138005550.

It is an arithmetic number, because the mean of its divisors is an integer number (322012943).

Almost surely, 2^1104044372 is an apocalyptic number.

It is an amenable number.

1104044372 is a deficient number, since it is larger than the sum of its proper divisors (828033286).

1104044372 is a wasteful number, since it uses less digits than its factorization.

1104044372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276011097 (or 276011095 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 1104044372 is about 33227.1631650973. The cubic root of 1104044372 is about 1033.5436968411.

Adding to 1104044372 its reverse (2734404011), we get a palindrome (3838448383).

The spelling of 1104044372 in words is "one billion, one hundred four million, forty-four thousand, three hundred seventy-two".