2404422613 has 2 divisors, whose sum is σ = 2404422614. Its totient is φ = 2404422612.

The previous prime is 2404422611. The next prime is 2404422641. The reversal of 2404422613 is 3162244042.

2404422613 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (2404422641) can be obtained adding 2404422613 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2023470289 + 380952324 = 44983^2 + 19518^2 .

It is a cyclic number.

It is not a de Polignac number, because 2404422613 - 2¹ = 2404422611 is a prime.

Together with 2404422611, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2404422611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1202211306 + 1202211307.

It is an arithmetic number, because the mean of its divisors is an integer number (1202211307).

Almost surely, 2^2404422613 is an apocalyptic number.

It is an amenable number.

2404422613 is a deficient number, since it is larger than the sum of its proper divisors (1).

2404422613 is an equidigital number, since it uses as much as digits as its factorization.

2404422613 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 2404422613 is about 49034.9121850952. The cubic root of 2404422613 is about 1339.6877963163.

Adding to 2404422613 its reverse (3162244042), we get a palindrome (5566666655).

The spelling of 2404422613 in words is "two billion, four hundred four million, four hundred twenty-two thousand, six hundred thirteen".