541319 has 4 divisors (see below), whose sum is σ = 542880. Its totient is φ = 539760.

The previous prime is 541309. The next prime is 541339. The reversal of 541319 is 913145.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-541319 is a prime.

It is a super-2 number, since 2×541319² = 586052519522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 541294 and 541303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541309) 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 in 3 ways as a sum of consecutive naturals, for example, 2 + ... + 1040.

It is an arithmetic number, because the mean of its divisors is an integer number (135720).

2⁵⁴¹³¹⁹ is an apocalyptic number.

541319 is a deficient number, since it is larger than the sum of its proper divisors (1561).

541319 is a wasteful number, since it uses less digits than its factorization.

541319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1560.

The product of its digits is 540, while the sum is 23.

The square root of 541319 is about 735.7438412926. The cubic root of 541319 is about 81.4987767516.

The spelling of 541319 in words is "five hundred forty-one thousand, three hundred nineteen".