541291 has 8 divisors (see below), whose sum is σ = 588800. Its totient is φ = 495720.

The previous prime is 541283. The next prime is 541301. The reversal of 541291 is 192145.

541291 = T₅₈ + T₅₉ + ... + T₁₅₀.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 541291 - 2³ = 541283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (541201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130 + ... + 1048.

It is an arithmetic number, because the mean of its divisors is an integer number (73600).

2⁵⁴¹²⁹¹ is an apocalyptic number.

541291 is a deficient number, since it is larger than the sum of its proper divisors (47509).

541291 is a wasteful number, since it uses less digits than its factorization.

541291 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 969.

The product of its digits is 360, while the sum is 22.

The square root of 541291 is about 735.7248126847. The cubic root of 541291 is about 81.4973715388.

The spelling of 541291 in words is "five hundred forty-one thousand, two hundred ninety-one".