41741782637 has 2 divisors, whose sum is σ = 41741782638. Its totient is φ = 41741782636.

The previous prime is 41741782583. The next prime is 41741782661. The reversal of 41741782637 is 73628714714.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36827912836 + 4913869801 = 191906^2 + 70099^2 .

It is a cyclic number.

It is not a de Polignac number, because 41741782637 - 2²⁶ = 41674673773 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41741781637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20870891318 + 20870891319.

It is an arithmetic number, because the mean of its divisors is an integer number (20870891319).

Almost surely, 2^41741782637 is an apocalyptic number.

It is an amenable number.

41741782637 is a deficient number, since it is larger than the sum of its proper divisors (1).

41741782637 is an equidigital number, since it uses as much as digits as its factorization.

41741782637 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1580544, while the sum is 50.

The spelling of 41741782637 in words is "forty-one billion, seven hundred forty-one million, seven hundred eighty-two thousand, six hundred thirty-seven".