541087 has 2 divisors, whose sum is σ = 541088. Its totient is φ = 541086.

The previous prime is 541061. The next prime is 541097. The reversal of 541087 is 780145.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 541087 - 2¹¹ = 539039 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (541007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 270543 + 270544.

It is an arithmetic number, because the mean of its divisors is an integer number (270544).

2⁵⁴¹⁰⁸⁷ is an apocalyptic number.

541087 is a deficient number, since it is larger than the sum of its proper divisors (1).

541087 is an equidigital number, since it uses as much as digits as its factorization.

541087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 541087 is about 735.5861608269. The cubic root of 541087 is about 81.4871320972.

The spelling of 541087 in words is "five hundred forty-one thousand, eighty-seven".