2404240423 has 8 divisors (see below), whose sum is σ = 2590097328. Its totient is φ = 2218514304.

The previous prime is 2404240379. The next prime is 2404240441. The reversal of 2404240423 is 3240424042.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2404240423 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2404240463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7311 + ... + 69727.

It is an arithmetic number, because the mean of its divisors is an integer number (323762166).

Almost surely, 2^2404240423 is an apocalyptic number.

2404240423 is a deficient number, since it is larger than the sum of its proper divisors (185856905).

2404240423 is a wasteful number, since it uses less digits than its factorization.

2404240423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65393.

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 2404240423 is about 49033.0543919100. The cubic root of 2404240423 is about 1339.6539581322.

Adding to 2404240423 its reverse (3240424042), we get a palindrome (5644664465).

The spelling of 2404240423 in words is "two billion, four hundred four million, two hundred forty thousand, four hundred twenty-three".