41744993 has 2 divisors, whose sum is σ = 41744994. Its totient is φ = 41744992.

The previous prime is 41744951. The next prime is 41745001. The reversal of 41744993 is 39944714.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25928464 + 15816529 = 5092^2 + 3977^2 .

It is a cyclic number.

It is not a de Polignac number, because 41744993 - 2⁸ = 41744737 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 41744993.

It is not a weakly prime, because it can be changed into another prime (41744903) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20872496 + 20872497.

It is an arithmetic number, because the mean of its divisors is an integer number (20872497).

Almost surely, 2^41744993 is an apocalyptic number.

It is an amenable number.

41744993 is a deficient number, since it is larger than the sum of its proper divisors (1).

41744993 is an equidigital number, since it uses as much as digits as its factorization.

41744993 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 108864, while the sum is 41.

The square root of 41744993 is about 6461.0365267502. The cubic root of 41744993 is about 346.8977349815.

The spelling of 41744993 in words is "forty-one million, seven hundred forty-four thousand, nine hundred ninety-three".