2363942641 has 2 divisors, whose sum is σ = 2363942642. Its totient is φ = 2363942640.

The previous prime is 2363942639. The next prime is 2363942677. The reversal of 2363942641 is 1462493632.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1910039616 + 453903025 = 43704^2 + 21305^2 .

It is a cyclic number.

It is not a de Polignac number, because 2363942641 - 2¹ = 2363942639 is a prime.

Together with 2363942639, it forms a pair of twin primes.

It is a junction number, because it is equal to n+sod(n) for n = 2363942594 and 2363942603.

It is not a weakly prime, because it can be changed into another prime (2363942611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1181971320 + 1181971321.

It is an arithmetic number, because the mean of its divisors is an integer number (1181971321).

Almost surely, 2^2363942641 is an apocalyptic number.

It is an amenable number.

2363942641 is a deficient number, since it is larger than the sum of its proper divisors (1).

2363942641 is an equidigital number, since it uses as much as digits as its factorization.

2363942641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 186624, while the sum is 40.

The square root of 2363942641 is about 48620.3932624984. The cubic root of 2363942641 is about 1332.1270430533.

The spelling of 2363942641 in words is "two billion, three hundred sixty-three million, nine hundred forty-two thousand, six hundred forty-one".