1104042349 has 2 divisors, whose sum is σ = 1104042350. Its totient is φ = 1104042348.

The previous prime is 1104042337. The next prime is 1104042353. The reversal of 1104042349 is 9432404011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 601475625 + 502566724 = 24525^2 + 22418^2 .

It is a cyclic number.

It is not a de Polignac number, because 1104042349 - 2⁷ = 1104042221 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104042319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552021174 + 552021175.

It is an arithmetic number, because the mean of its divisors is an integer number (552021175).

Almost surely, 2^1104042349 is an apocalyptic number.

It is an amenable number.

1104042349 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104042349 is an equidigital number, since it uses as much as digits as its factorization.

1104042349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 1104042349 is about 33227.1327231225. The cubic root of 1104042349 is about 1033.5430655681.

The spelling of 1104042349 in words is "one billion, one hundred four million, forty-two thousand, three hundred forty-nine".