41086657 has 2 divisors, whose sum is σ = 41086658. Its totient is φ = 41086656.

The previous prime is 41086651. The next prime is 41086667. The reversal of 41086657 is 75668014.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30647296 + 10439361 = 5536^2 + 3231^2 .

It is a cyclic number.

It is not a de Polignac number, because 41086657 - 2¹¹ = 41084609 is a prime.

It is a super-2 number, since 2×41086657² = 3376226766871298, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (41086651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20543328 + 20543329.

It is an arithmetic number, because the mean of its divisors is an integer number (20543329).

Almost surely, 2^41086657 is an apocalyptic number.

It is an amenable number.

41086657 is a deficient number, since it is larger than the sum of its proper divisors (1).

41086657 is an equidigital number, since it uses as much as digits as its factorization.

41086657 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 37.

The square root of 41086657 is about 6409.8874405094. The cubic root of 41086657 is about 345.0644897997.

The spelling of 41086657 in words is "forty-one million, eighty-six thousand, six hundred fifty-seven".