541740 has 24 divisors (see below), whose sum is σ = 1517040. Its totient is φ = 144448.

The previous prime is 541727. The next prime is 541759. The reversal of 541740 is 47145.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 541740.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4455 + ... + 4574.

It is an arithmetic number, because the mean of its divisors is an integer number (63210).

2⁵⁴¹⁷⁴⁰ is an apocalyptic number.

It is an amenable number.

541740 is an abundant number, since it is smaller than the sum of its proper divisors (975300).

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

541740 is a wasteful number, since it uses less digits than its factorization.

541740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9041 (or 9039 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 541740 is about 736.0298906974. The cubic root of 541740 is about 81.5198992899.

Adding to 541740 its reverse (47145), we get a palindrome (588885).

The spelling of 541740 in words is "five hundred forty-one thousand, seven hundred forty".