541115 has 4 divisors (see below), whose sum is σ = 649344. Its totient is φ = 432888.

The previous prime is 541097. The next prime is 541129. The reversal of 541115 is 511145.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 511145 = 5 ⋅102229.

It is a cyclic number.

It is not a de Polignac number, because 541115 - 2¹⁴ = 524731 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 541093 and 541102.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 541115.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54107 + ... + 54116.

It is an arithmetic number, because the mean of its divisors is an integer number (162336).

2⁵⁴¹¹¹⁵ is an apocalyptic number.

541115 is a deficient number, since it is larger than the sum of its proper divisors (108229).

541115 is a wasteful number, since it uses less digits than its factorization.

541115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108228.

The product of its digits is 100, while the sum is 17.

The square root of 541115 is about 735.6051930214. The cubic root of 541115 is about 81.4885376631.

It can be divided in two parts, 541 and 115, that added together give a palindrome (656).

The spelling of 541115 in words is "five hundred forty-one thousand, one hundred fifteen".