40797041 has 2 divisors, whose sum is σ = 40797042. Its totient is φ = 40797040.

The previous prime is 40797019. The next prime is 40797049. The reversal of 40797041 is 14079704.

40797041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23814400 + 16982641 = 4880^2 + 4121^2 .

It is a cyclic number.

It is not a de Polignac number, because 40797041 - 2¹⁴ = 40780657 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 40796989 and 40797007.

It is not a weakly prime, because it can be changed into another prime (40797049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20398520 + 20398521.

It is an arithmetic number, because the mean of its divisors is an integer number (20398521).

Almost surely, 2^40797041 is an apocalyptic number.

It is an amenable number.

40797041 is a deficient number, since it is larger than the sum of its proper divisors (1).

40797041 is an equidigital number, since it uses as much as digits as its factorization.

40797041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7056, while the sum is 32.

The square root of 40797041 is about 6387.2561401591. The cubic root of 40797041 is about 344.2518015118.

The spelling of 40797041 in words is "forty million, seven hundred ninety-seven thousand, forty-one".