1104344143 has 16 divisors (see below), whose sum is σ = 1327846464. Its totient is φ = 898525440.

The previous prime is 1104344117. The next prime is 1104344167. The reversal of 1104344143 is 3414434011.

It is a cyclic number.

It is not a de Polignac number, because 1104344143 - 2²¹ = 1102246991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104344443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41380 + ... + 62617.

It is an arithmetic number, because the mean of its divisors is an integer number (82990404).

Almost surely, 2^1104344143 is an apocalyptic number.

1104344143 is a deficient number, since it is larger than the sum of its proper divisors (223502321).

1104344143 is a wasteful number, since it uses less digits than its factorization.

1104344143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104082.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1104344143 is about 33231.6737917307. The cubic root of 1104344143 is about 1033.6372312431.

Adding to 1104344143 its reverse (3414434011), we get a palindrome (4518778154).

The spelling of 1104344143 in words is "one billion, one hundred four million, three hundred forty-four thousand, one hundred forty-three".