1404424113 has 8 divisors (see below), whose sum is σ = 1890066528. Its totient is φ = 927532224.

The previous prime is 1404424079. The next prime is 1404424117. The reversal of 1404424113 is 3114244041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1404424113 - 2¹⁶ = 1404358577 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1404424117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2187256 + ... + 2187897.

It is an arithmetic number, because the mean of its divisors is an integer number (236258316).

Almost surely, 2^1404424113 is an apocalyptic number.

It is an amenable number.

1404424113 is a deficient number, since it is larger than the sum of its proper divisors (485642415).

1404424113 is a wasteful number, since it uses less digits than its factorization.

1404424113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4375263.

The product of its (nonzero) digits is 1536, while the sum is 24.

The square root of 1404424113 is about 37475.6469323746. The cubic root of 1404424113 is about 1119.8660854451.

Adding to 1404424113 its reverse (3114244041), we get a palindrome (4518668154).

The spelling of 1404424113 in words is "one billion, four hundred four million, four hundred twenty-four thousand, one hundred thirteen".