2423201237 has 2 divisors, whose sum is σ = 2423201238. Its totient is φ = 2423201236.

The previous prime is 2423201219. The next prime is 2423201239. The reversal of 2423201237 is 7321023242.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2401588036 + 21613201 = 49006^2 + 4649^2 .

It is a cyclic number.

It is not a de Polignac number, because 2423201237 - 2²⁴ = 2406424021 is a prime.

Together with 2423201239, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2423201239) 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 as a sum of consecutive naturals, namely, 1211600618 + 1211600619.

It is an arithmetic number, because the mean of its divisors is an integer number (1211600619).

Almost surely, 2^2423201237 is an apocalyptic number.

It is an amenable number.

2423201237 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423201237 is an equidigital number, since it uses as much as digits as its factorization.

2423201237 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 2423201237 is about 49226.0219497777. The cubic root of 2423201237 is about 1343.1664252861.

Adding to 2423201237 its reverse (7321023242), we get a palindrome (9744224479).

The spelling of 2423201237 in words is "two billion, four hundred twenty-three million, two hundred one thousand, two hundred thirty-seven".