4361957441 has 2 divisors, whose sum is σ = 4361957442. Its totient is φ = 4361957440.

The previous prime is 4361957437. The next prime is 4361957443. The reversal of 4361957441 is 1447591634.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3563612416 + 798345025 = 59696^2 + 28255^2 .

It is a cyclic number.

It is not a de Polignac number, because 4361957441 - 2² = 4361957437 is a prime.

Together with 4361957443, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 4361957392 and 4361957401.

It is not a weakly prime, because it can be changed into another prime (4361957443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2180978720 + 2180978721.

It is an arithmetic number, because the mean of its divisors is an integer number (2180978721).

Almost surely, 2^4361957441 is an apocalyptic number.

It is an amenable number.

4361957441 is a deficient number, since it is larger than the sum of its proper divisors (1).

4361957441 is an equidigital number, since it uses as much as digits as its factorization.

4361957441 is an evil number, because the sum of its binary digits is even.

The product of its digits is 362880, while the sum is 44.

The square root of 4361957441 is about 66045.1167082018. The cubic root of 4361957441 is about 1633.9062773496.

The spelling of 4361957441 in words is "four billion, three hundred sixty-one million, nine hundred fifty-seven thousand, four hundred forty-one".