2423094637 has 2 divisors, whose sum is σ = 2423094638. Its totient is φ = 2423094636.

The previous prime is 2423094631. The next prime is 2423094647. The reversal of 2423094637 is 7364903242.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1431411556 + 991683081 = 37834^2 + 31491^2 .

It is a cyclic number.

It is not a de Polignac number, because 2423094637 - 2¹¹ = 2423092589 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2423094637.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2423094631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211547318 + 1211547319.

It is an arithmetic number, because the mean of its divisors is an integer number (1211547319).

Almost surely, 2^2423094637 is an apocalyptic number.

It is an amenable number.

2423094637 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423094637 is an equidigital number, since it uses as much as digits as its factorization.

2423094637 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 40.

The square root of 2423094637 is about 49224.9391772098. The cubic root of 2423094637 is about 1343.1467290762.

Adding to 2423094637 its reverse (7364903242), we get a palindrome (9787997879).

The spelling of 2423094637 in words is "two billion, four hundred twenty-three million, ninety-four thousand, six hundred thirty-seven".