541340 has 12 divisors (see below), whose sum is σ = 1136856. Its totient is φ = 216528.

The previous prime is 541339. The next prime is 541349. The reversal of 541340 is 43145.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (541349) 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, 13514 + ... + 13553.

It is an arithmetic number, because the mean of its divisors is an integer number (94738).

2⁵⁴¹³⁴⁰ is an apocalyptic number.

It is an amenable number.

541340 is an abundant number, since it is smaller than the sum of its proper divisors (595516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

541340 is a wasteful number, since it uses less digits than its factorization.

541340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27076 (or 27074 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 541340 is about 735.7581124255. The cubic root of 541340 is about 81.4998306293.

Adding to 541340 its reverse (43145), we get a palindrome (584485).

The spelling of 541340 in words is "five hundred forty-one thousand, three hundred forty".