41780293 has 2 divisors, whose sum is σ = 41780294. Its totient is φ = 41780292.

The previous prime is 41780279. The next prime is 41780317. The reversal of 41780293 is 39208714.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41705764 + 74529 = 6458^2 + 273^2 .

It is a cyclic number.

It is not a de Polignac number, because 41780293 - 2⁹ = 41779781 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41780593) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20890146 + 20890147.

It is an arithmetic number, because the mean of its divisors is an integer number (20890147).

Almost surely, 2^41780293 is an apocalyptic number.

It is an amenable number.

41780293 is a deficient number, since it is larger than the sum of its proper divisors (1).

41780293 is an equidigital number, since it uses as much as digits as its factorization.

41780293 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 41780293 is about 6463.7677093163. The cubic root of 41780293 is about 346.9954875433.

The spelling of 41780293 in words is "forty-one million, seven hundred eighty thousand, two hundred ninety-three".