541097 has 2 divisors, whose sum is σ = 541098.
Its totient is φ = 541096.
The previous prime is 541087. The next prime is 541129. The reversal of 541097 is 790145.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 502681 + 38416 = 709^2 + 196^2
It is a cyclic number.
It is not a de Polignac number, because 541097 - 212 = 537001 is a prime.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 541097.
It is not a weakly prime, because it can be changed into another prime (541007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270548 + 270549.
It is an arithmetic number, because the mean of its divisors is an integer number (270549).
2541097 is an apocalyptic number.
It is an amenable number.
541097 is a deficient number, since it is larger than the sum of its proper divisors (1).
541097 is an equidigital number, since it uses as much as digits as its factorization.
541097 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1260, while the sum is 26.
The square root of 541097 is about 735.5929580957.
The cubic root of 541097 is about 81.4876340906.
The spelling of 541097 in words is "five hundred forty-one thousand, ninety-seven".