84017041 has 2 divisors, whose sum is σ = 84017042. Its totient is φ = 84017040.

The previous prime is 84017029. The next prime is 84017057. The reversal of 84017041 is 14071048.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 82882816 + 1134225 = 9104^2 + 1065^2 .

It is a cyclic number.

It is not a de Polignac number, because 84017041 - 2¹⁹ = 83492753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 84016997 and 84017015.

It is not a weakly prime, because it can be changed into another prime (84017071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42008520 + 42008521.

It is an arithmetic number, because the mean of its divisors is an integer number (42008521).

Almost surely, 2^84017041 is an apocalyptic number.

It is an amenable number.

84017041 is a deficient number, since it is larger than the sum of its proper divisors (1).

84017041 is an equidigital number, since it uses as much as digits as its factorization.

84017041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 84017041 is about 9166.0810055334. The cubic root of 84017041 is about 437.9815276155.

Adding to 84017041 its reverse (14071048), we get a palindrome (98088089).

The spelling of 84017041 in words is "eighty-four million, seventeen thousand, forty-one".