41930293 has 2 divisors, whose sum is σ = 41930294. Its totient is φ = 41930292.

The previous prime is 41930281. The next prime is 41930299. The reversal of 41930293 is 39203914.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37234404 + 4695889 = 6102^2 + 2167^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-41930293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41930299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20965146 + 20965147.

It is an arithmetic number, because the mean of its divisors is an integer number (20965147).

Almost surely, 2^41930293 is an apocalyptic number.

It is an amenable number.

41930293 is a deficient number, since it is larger than the sum of its proper divisors (1).

41930293 is an equidigital number, since it uses as much as digits as its factorization.

41930293 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5832, while the sum is 31.

The square root of 41930293 is about 6475.3604532875. The cubic root of 41930293 is about 347.4102537247.

The spelling of 41930293 in words is "forty-one million, nine hundred thirty thousand, two hundred ninety-three".