8361043 has 2 divisors, whose sum is σ = 8361044. Its totient is φ = 8361042.

The previous prime is 8361037. The next prime is 8361047. The reversal of 8361043 is 3401638.

8361043 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8361043 - 2⁵ = 8361011 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 8360999 and 8361017.

It is not a weakly prime, because it can be changed into another prime (8361047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4180521 + 4180522.

It is an arithmetic number, because the mean of its divisors is an integer number (4180522).

Almost surely, 2^8361043 is an apocalyptic number.

8361043 is a deficient number, since it is larger than the sum of its proper divisors (1).

8361043 is an equidigital number, since it uses as much as digits as its factorization.

8361043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 8361043 is about 2891.5468178814. The cubic root of 8361043 is about 202.9645322943.

The spelling of 8361043 in words is "eight million, three hundred sixty-one thousand, forty-three".