41747743 has 2 divisors, whose sum is σ = 41747744. Its totient is φ = 41747742.

The previous prime is 41747701. The next prime is 41747749. The reversal of 41747743 is 34774714.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41747743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41747749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20873871 + 20873872.

It is an arithmetic number, because the mean of its divisors is an integer number (20873872).

Almost surely, 2^41747743 is an apocalyptic number.

41747743 is a deficient number, since it is larger than the sum of its proper divisors (1).

41747743 is an equidigital number, since it uses as much as digits as its factorization.

41747743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 65856, while the sum is 37.

The square root of 41747743 is about 6461.2493373960. The cubic root of 41747743 is about 346.9053522449.

The spelling of 41747743 in words is "forty-one million, seven hundred forty-seven thousand, seven hundred forty-three".