2404420937 has 2 divisors, whose sum is σ = 2404420938. Its totient is φ = 2404420936.

The previous prime is 2404420859. The next prime is 2404420939. The reversal of 2404420937 is 7390244042.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1782866176 + 621554761 = 42224^2 + 24931^2 .

It is a cyclic number.

It is not a de Polignac number, because 2404420937 - 2¹⁸ = 2404158793 is a prime.

Together with 2404420939, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 2404420897 and 2404420906.

It is not a weakly prime, because it can be changed into another prime (2404420939) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1202210468 + 1202210469.

It is an arithmetic number, because the mean of its divisors is an integer number (1202210469).

Almost surely, 2^2404420937 is an apocalyptic number.

It is an amenable number.

2404420937 is a deficient number, since it is larger than the sum of its proper divisors (1).

2404420937 is an equidigital number, since it uses as much as digits as its factorization.

2404420937 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48384, while the sum is 35.

The square root of 2404420937 is about 49034.8950952278. The cubic root of 2404420937 is about 1339.6874850402.

Adding to 2404420937 its reverse (7390244042), we get a palindrome (9794664979).

The spelling of 2404420937 in words is "two billion, four hundred four million, four hundred twenty thousand, nine hundred thirty-seven".