8182541 has 2 divisors, whose sum is σ = 8182542. Its totient is φ = 8182540.

The previous prime is 8182487. The next prime is 8182547. The reversal of 8182541 is 1452818.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7678441 + 504100 = 2771^2 + 710^2 .

It is a cyclic number.

It is not a de Polignac number, because 8182541 - 2⁶ = 8182477 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8182547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4091270 + 4091271.

It is an arithmetic number, because the mean of its divisors is an integer number (4091271).

Almost surely, 2^8182541 is an apocalyptic number.

It is an amenable number.

8182541 is a deficient number, since it is larger than the sum of its proper divisors (1).

8182541 is an equidigital number, since it uses as much as digits as its factorization.

8182541 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2560, while the sum is 29.

The square root of 8182541 is about 2860.5141146304. The cubic root of 8182541 is about 201.5097496037.

The spelling of 8182541 in words is "eight million, one hundred eighty-two thousand, five hundred forty-one".