1404134113 has 2 divisors, whose sum is σ = 1404134114. Its totient is φ = 1404134112.

The previous prime is 1404134099. The next prime is 1404134167. The reversal of 1404134113 is 3114314041.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1164720384 + 239413729 = 34128^2 + 15473^2 .

It is a cyclic number.

It is not a de Polignac number, because 1404134113 - 2²⁵ = 1370579681 is a prime.

It is not a weakly prime, because it can be changed into another prime (1404134183) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 702067056 + 702067057.

It is an arithmetic number, because the mean of its divisors is an integer number (702067057).

Almost surely, 2^1404134113 is an apocalyptic number.

It is an amenable number.

1404134113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1404134113 is an equidigital number, since it uses as much as digits as its factorization.

1404134113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 1404134113 is about 37471.7775532467. Note that the first 3 decimals coincide. The cubic root of 1404134113 is about 1119.7889996328.

Adding to 1404134113 its reverse (3114314041), we get a palindrome (4518448154).

The spelling of 1404134113 in words is "one billion, four hundred four million, one hundred thirty-four thousand, one hundred thirteen".