1790000041 has 2 divisors, whose sum is σ = 1790000042. Its totient is φ = 1790000040.

The previous prime is 1789999999. The next prime is 1790000063. The reversal of 1790000041 is 1400000971.

It is an a-pointer prime, because the next prime (1790000063) can be obtained adding 1790000041 to its sum of digits (22).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1775779600 + 14220441 = 42140^2 + 3771^2 .

It is a cyclic number.

It is not a de Polignac number, because 1790000041 - 2¹³ = 1789991849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1789999967 and 1790000021.

It is not a weakly prime, because it can be changed into another prime (1790000081) 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, 895000020 + 895000021.

It is an arithmetic number, because the mean of its divisors is an integer number (895000021).

Almost surely, 2^1790000041 is an apocalyptic number.

It is an amenable number.

1790000041 is a deficient number, since it is larger than the sum of its proper divisors (1).

1790000041 is an equidigital number, since it uses as much as digits as its factorization.

1790000041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 252, while the sum is 22.

The square root of 1790000041 is about 42308.3920871498. The cubic root of 1790000041 is about 1214.1835564497.

The spelling of 1790000041 in words is "one billion, seven hundred ninety million, forty-one", and thus it is an aban number.