2442952541 has 2 divisors, whose sum is σ = 2442952542. Its totient is φ = 2442952540.

The previous prime is 2442952483. The next prime is 2442952543. The reversal of 2442952541 is 1452592442.

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., 1587624025 + 855328516 = 39845^2 + 29246^2 .

It is a cyclic number.

It is not a de Polignac number, because 2442952541 - 2¹⁰ = 2442951517 is a prime.

It is a Sophie Germain prime.

Together with 2442952543, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2442952495 and 2442952504.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2442952543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1221476270 + 1221476271.

It is an arithmetic number, because the mean of its divisors is an integer number (1221476271).

Almost surely, 2^2442952541 is an apocalyptic number.

It is an amenable number.

2442952541 is a deficient number, since it is larger than the sum of its proper divisors (1).

2442952541 is an equidigital number, since it uses as much as digits as its factorization.

2442952541 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 115200, while the sum is 38.

The square root of 2442952541 is about 49426.2333280617. The cubic root of 2442952541 is about 1346.8058992877.

The spelling of 2442952541 in words is "two billion, four hundred forty-two million, nine hundred fifty-two thousand, five hundred forty-one".